MySQL Error Occured
1062: Duplicate entry '1a975b68684ec6e02249577cb4807236' for key 'PRIMARY'

QUERY = INSERT INTO CityStore_sessions (`location`, `sessId`, `timeStart`, `timeLast`, `customer_id`) VALUES ('/shop.php/show-video/thickbox/adult-dance-classes/5-lessons-wedding-dance-private-lessons-for-couples-getting-married/private-lessons/contact-us/about-us/gift-vouchers/index.php', '1a975b68684ec6e02249577cb4807236', '1740340122', '1740340122', 0)