UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3cV4MovTpNEF8irIfB/bB1sI664JXqoW8/YZNxxAG4U=' 
WHERE 
  key_id = '3f4fb227223a3ed6ef23d9685d88b4f9d4f686f2d096dd0f3eba1bb8de384c3c' 
  AND (
    token = '3cV4MovTpNEF8irIfB/bB1sI664JXqoW8/YZNxxAG4U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )