MySQL Query Error: UPDATE b_agent SET DATE_CHECK=DATE_ADD(IF(DATE_CHECK IS NULL, now(), DATE_CHECK), INTERVAL 600 SECOND) WHERE ID IN (35, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 23, 24, 26, 28, 29, 30, 32, 38, 39, 42, 44, 45, 46, 51, 52, 53, 54, 600, 465, 36, 37, 40, 20, 21)[Table 'b_agent' is read only]

DB query error. Please try later.