MySQL Error Occured
1062: Duplicate entry '40596afaf0e0edcf18b3e369973612a7' for key 'PRIMARY'

QUERY = INSERT INTO sessions (`location`, `sessId`, `timeStart`, `timeLast`, `customer_id`) VALUES ('/index.php?act=viewDoc&docId=2', '40596afaf0e0edcf18b3e369973612a7', '1791783400', '1791783400', 0)