UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'K9RF4l9JX8SvjBs9IQG8sVAZjckORMKxQDfrFwUMvNI=' 
WHERE 
  key_id = '09a446bd978c354582ad38fa300ea6b43ae217207e1d7ed8d03f40b777f2776a' 
  AND (
    token = 'K9RF4l9JX8SvjBs9IQG8sVAZjckORMKxQDfrFwUMvNI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )