INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '12b8c693e5e59469e78ec8d5957e2b9cce246cd1003b9c095b556fe17d144612', 
    '8cv4d0yLTyadCzya8nZnFg84kbO1gLH0B2Ag8mH6Q7w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)