var connection = Jdbc.getConnection("jdbc:mysql://...", "...", "...");
var stmt = connection.createStatement().execute("INSERT INTO test (Nam, Fam, Rost, HB) values ('Иван','Петрович', '200', '2000-02-02')");

var stmt = connection.createStatement()
  .execute("INSERT INTO
            test (Nam, Fam, Rost, HB)
            values (N'Иван',N'Петрович', '200', '2000-02-02')");

jdbc:mysql://host:port/instance?useUnicode=true&characterEncoding=UTF-8