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 ('6a44e5b2f96dbf33529cc09bcb878af9', '', '1563750257', 'viewDoc', '4')