MySQL Error Occured
1062: Duplicate entry 'bef595ad3a9c4ed0188a331ce3ac5eea' for key 'PRIMARY'

QUERY = INSERT INTO sessions (`location`, `sessId`, `timeStart`, `timeLast`, `customer_id`) VALUES ('/index.php?act=viewCat&catId=8', 'bef595ad3a9c4ed0188a331ce3ac5eea', '1770486370', '1770486370', 0)