UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3BJH429SdJLaeDbnOMjlSjSdUwwqmOKynNjr2A342j4=' 
WHERE 
  key_id = '9ee778ea088a54e66c8d623579a7f12eabedbf46f42f4128d8d18ca62499fd35' 
  AND (
    token = '3BJH429SdJLaeDbnOMjlSjSdUwwqmOKynNjr2A342j4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )