MySQL Error Occured
1062: Duplicate entry '4c37a06a7e1b9c7e17a7a6e8cb8e91a9' for key 'PRIMARY'

QUERY = INSERT INTO CityStore_sessions (`location`, `sessId`, `timeStart`, `timeLast`, `customer_id`) VALUES ('/shop.php/faqs-for-adult-dance-classes/adult-dance-classes/3-lessons-wedding-dance-private-lessons-for-couples-getting-married/event-entertainment/private-lessons/private-dance-lessons-gift-voucher/images/stars-5.gif', '4c37a06a7e1b9c7e17a7a6e8cb8e91a9', '1758145426', '1758145426', 0)