MySQL Error Occured
1062: Duplicate entry '4e9a31c4cdf9eaaf6cd6e7a5df41a0c6' for key 'PRIMARY'

QUERY = INSERT INTO CityStore_sessions (`location`, `sessId`, `timeStart`, `timeLast`, `customer_id`) VALUES ('/index.php?act=viewDoc&docId=2', '4e9a31c4cdf9eaaf6cd6e7a5df41a0c6', '1758061672', '1758061672', 0)