UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FSCGu6KZ8Yuh/jVEQywTKrdCNWPdTCYbFfpTXBxbW/Q=' 
WHERE 
  key_id = '9d072b7129aeb518d9cd9f081289cf2b8cec032a13b1e537152e665a3ed15377' 
  AND (
    token = 'FSCGu6KZ8Yuh/jVEQywTKrdCNWPdTCYbFfpTXBxbW/Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )