CREATE TABLE entity_data (
received_date timestamp,
entity text,
received_time timestamp,
node int,
primary key ((received_date ,entity),received_time));

received_date              | entity | received_time            | node_id
2014-09-24 00:00:00+0400   |     NA | 2014-09-24 18:56:55+0400 |       0  |

select * from entity_data
where received_date = '2014-09-24 00:00:00+0400' and entity = 'NA'
and received_time='2014-09-24 18:56:55+0400';
(0 rows)

CREATE TABLE entity_data2 (
    received_date timestamp,
    entity text,
    received_time timeuuid,
    node int,
PRIMARY KEY ((received_date, entity), received_time));

INSERT INTO entity_data2 (received_date, entity, received_time , node)
VALUES ('2014-09-24 00:00:00+0400','NA',now(),0);

aploetz@cqlsh:stackoverflow> SELECT * FROM entity_data2
    WHERE received_date = '2014-09-24 00:00:00+0400' AND entity = 'NA'
    AND received_time>minTimeuuid('2014-10-08 08:13:53-0500')
    AND received_time<minTimeuuid('2014-10-08 08:13:54-0500');

 received_date            | entity | received_time                        | node
--------------------------+--------+--------------------------------------+------
 2014-09-23 15:00:00-0500 |     NA | f3b548b0-4eec-11e4-9d05-7991a041665c |    0

(1 rows)

aploetz@cqlsh:stackoverflow> SELECT received_date, entity, dateof(received_time), node
    FROM entity_data2 WHERE received_date = '2014-09-24 00:00:00+0400' AND entity = 'NA'
    AND received_time>minTimeuuid('2014-10-08 08:13:53-0500')
    AND received_time<minTimeuuid('2014-10-08 08:13:54-0500');

 received_date            | entity | dateof(received_time)    | node
--------------------------+--------+--------------------------+------
 2014-09-23 15:00:00-0500 |     NA | 2014-10-08 08:13:53-0500 |    0

(1 rows)