DELETE FROM cscart_lock_keys WHERE key_id = '51af8bc7232b84bc03fa6a9b3742276bf2b0bc5044b77f96c7642e04e7b21b99' AND token = 'SRYDtl/DXrOO2eWUgjpnJvbX/9XWKm4bSyMskiDGh40='