UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T3hvDqxFmDXy0F1G0/CvYiJdVwT6VrrCjO3qYAwm3MM=' 
WHERE 
  key_id = '9bc6e72b39b39e772088e6677246910bf32e99995d67419a08fae2ef7571e207' 
  AND (
    token = 'T3hvDqxFmDXy0F1G0/CvYiJdVwT6VrrCjO3qYAwm3MM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )