MySQL Error Occured
1062: Duplicate entry 'bf2bbe238cbd89506721b2b15a0968f2' for key 'PRIMARY'

QUERY = INSERT INTO sessions (`location`, `sessId`, `timeStart`, `timeLast`, `customer_id`) VALUES ('/index.php?act=viewCat&catId=11', 'bf2bbe238cbd89506721b2b15a0968f2', '1771785613', '1771785613', 0)