DELETE FROM cscart_lock_keys WHERE key_id = 'a2751b4b0a2c0c064943cbc9d3215b7144a21a3e7ebc37b531f43ca6d1acc90e' AND token = 'Sc8wAUpv1odxMsizPGjCavuJhZUW4Sxb2lBetCd3Wns='