DELETE FROM cscart_lock_keys WHERE key_id = '3a2ec40894e9a7b9e529bbb259f3a1812faa4fbd4aa18bc79ed6f87b9946a28b' AND token = 'DUcK8C0L3hPDcDlf0C7uSrs6Gp9xkVhuEKFhUUZuXgg='