DELETE FROM cscart_lock_keys WHERE key_id = '81b683794ee5dca5c17c3c4aad0cacc7b2bbb8aba5183030d112dc00635e00e6' AND token = 'n4uLoDsMKm1T3VNT4asguY7V3Vxrk5r9N2AEioMWW2Q='