UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '53McHHVdb5pdUWPwmoVcGBY2yg91katoOl9pG1Sv66o=' 
WHERE 
  key_id = '1afab54ba3bd43cacd9c6e311aed771736cf1f804c96a309f96d063f44371892' 
  AND (
    token = '53McHHVdb5pdUWPwmoVcGBY2yg91katoOl9pG1Sv66o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )