UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N9gMI/hKqZVVDUa4yg3Myf8BwV6V0+0GdaW5XB93nM4=' 
WHERE 
  key_id = '3d7d45a8b9f741b224d4a92f91de3038a31e12e4a4270962ef2a510dfe32ed64' 
  AND (
    token = 'N9gMI/hKqZVVDUa4yg3Myf8BwV6V0+0GdaW5XB93nM4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )