UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0VJD44zpSfAI7f6+0YZrRDZqZilVieqDp3riEG0IE18=' 
WHERE 
  key_id = '82fc8c20ab976419af1b3745d5869ad4101776ba1469edd25b9e0f09e861fa22' 
  AND (
    token = '0VJD44zpSfAI7f6+0YZrRDZqZilVieqDp3riEG0IE18=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )