UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/n7lw5zbCRqEsJ7Ix9ZHHpRT13yVJSse5aJSWFRNybI=' 
WHERE 
  key_id = '5f5169c26ad62a70636760e5307fabf73d69562dbce4b0f8dcfa9f572e420457' 
  AND (
    token = '/n7lw5zbCRqEsJ7Ix9ZHHpRT13yVJSse5aJSWFRNybI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )