UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X54gXx2aopMB0g7SsQjLamxMvmsyZLH6xACcVP/SZB8=' 
WHERE 
  key_id = '19ba28c104b351a413160ebbf652d6c70b7f8d951a066b6226bf762cc3a88461' 
  AND (
    token = 'X54gXx2aopMB0g7SsQjLamxMvmsyZLH6xACcVP/SZB8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )