UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5yNJ0cNbUyli7tQeZyIMLIiv0OdkUNcZ1hKjDidfWx0=' 
WHERE 
  key_id = '80f1d9a5989992a0c142d753ee82aeb99326fde96aad8a716c788548d8794924' 
  AND (
    token = '5yNJ0cNbUyli7tQeZyIMLIiv0OdkUNcZ1hKjDidfWx0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )