UPDATE table SET field = field + 1 WHERE...

CREATE DATABASE `test`;
USE test;
CREATE TABLE `serials` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `uuid` varchar(255) NOT NULL,
  PRIMARY KEY (`id`),
  UNIQUE KEY `uuid` (`uuid`)
);

# Fire one shell with (repeat is zsh syntax)
repeat 2000 mysql test -e "INSERT INTO serials(uuid) VALUES('`uuidgen`')"

# Fire another with
mysql-zrm-backup --backup-set localhost --backup-level 0 --verbose; sleep 5; mysql-zrm-backup --backup-set localhost --backup-level 1 --verbose

# echo $incrementals | xargs -L 1 mysql-zrm-restore --backup-set $backup_set --source-directory
restore:INFO: ZRM for MySQL Community Edition - version 2.2.0
localhost:restore:INFO: The quick backup-type is supported only for snapshot backups. Setting backup-type to 'regular'
localhost:restore:INFO: BINLOG =  mysqlbinlog --host="localhost" "/var/lib/mysql-zrm/localhost/20141124085026"/mysql-bin.[0-9]* >> /tmp/tLBMtpEZkD
localhost:restore:ERROR: Output of command: 'mysql --host="localhost" -e "source /tmp/tLBMtpEZkD;"' is {
ERROR 1062 (23000) at line 31 in file: '/tmp/tLBMtpEZkD': Duplicate entry '258' for key 'PRIMARY'
}
ERROR: Incremental restore failed
localhost:restore:ERROR: Incremental restore failed
localhost:restore:ERROR: Restore failed

# echo $incrementals | xargs -L 1 mysql-zrm-restore --backup-set $backup_set --start-position 881 --source-directory
restore:INFO: ZRM for MySQL Community Edition - version 2.2.0
localhost:restore:INFO: The quick backup-type is supported only for snapshot backups. Setting backup-type to 'regular'
localhost:restore:INFO: BINLOG =  mysqlbinlog --host="localhost" --start-position=881 "/var/lib/mysql-zrm/localhost/20141124085026"/mysql-bin.[0-9]* >> /tmp/YpoSOEFMi1
localhost:restore:INFO: Incremental restore done
localhost:restore:INFO: Restore done in 1 seconds.

localhost:backup:INFO: {
localhost:backup:INFO:  retention-policy=10D
localhost:backup:INFO:  backup-level=0
localhost:backup:INFO:  mailto=root@localhost
localhost:backup:INFO:  all-databases=1
localhost:backup:INFO:  databases=test
localhost:backup:INFO:  host=localhost
localhost:backup:INFO:  database=test
localhost:backup:INFO:  single-transaction=only-innodb
localhost:backup:INFO:  mail-policy=only-on-error
localhost:backup:INFO:  backup-mode=logical
localhost:backup:INFO:  backup-type=regular
localhost:backup:INFO:  compress=
localhost:backup:INFO:  mysql-binlog-path=/var/log/mysql
localhost:backup:INFO:  copy-plugin=/usr/share/mysql-zrm/plugins/ssh-copy.pl
localhost:backup:INFO: }