MySQL Error Occured
1062: Duplicate entry 'ff6de419e152658a5f9cde3e0b2f6b09' for key 'PRIMARY'

QUERY = INSERT INTO sessions (`location`, `sessId`, `timeStart`, `timeLast`, `customer_id`) VALUES ('/index.php?act=viewCat&catId=17', 'ff6de419e152658a5f9cde3e0b2f6b09', '1791800248', '1791800248', 0)