DELETE FROM cscart_lock_keys WHERE key_id = '7ff3c752a9f38dbe0f9cb9f5c78c66e9a4aa5dbb19aece71f2056035efaff2da' AND token = '6xtM6sVrzAShjuy/vM9T4DtPD2roJd4ScI5ksT4ZyK0='