MySQL Error Occured
1366: Incorrect integer value: '' for column `sazbg_shop`.`cc_CubeCart_tracking_pages`.`custid` at row 1

QUERY = INSERT INTO cc_CubeCart_tracking_pages (`sessid`, `custid`, `viewtime`, `act`, `page`) VALUES ('a78e0dd8cbae1ebd226da3896b78a6c3', '', '1597185077', 'viewProd', '591')