MySQL Error Occured
1062: Duplicate entry '4e64f35b4f9a6daa67eeb1de2fc7dc91' for key 'PRIMARY'

QUERY = INSERT INTO sessions (`location`, `sessId`, `timeStart`, `timeLast`, `customer_id`) VALUES ('/index.php?act=viewDoc&docId=1', '4e64f35b4f9a6daa67eeb1de2fc7dc91', '1770744458', '1770744458', 0)