UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LZuRZs9c0GHtD3wAp15rCC6hXYqeQsAyM00fyGNHbws=' 
WHERE 
  key_id = 'e7223a14f5800961b2619e64caa643e265cbac0fc60829f37ae36d31dceb9a3c' 
  AND (
    token = 'LZuRZs9c0GHtD3wAp15rCC6hXYqeQsAyM00fyGNHbws=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )