UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/wtKveXqQqKTePfFJbloHB0IwhfkMU56+4BdxMGxyBg=' 
WHERE 
  key_id = '65ac07282fa53da55468a5a9595cd6d7509876c8e302255a9964f8ba6e4f6dde' 
  AND (
    token = '/wtKveXqQqKTePfFJbloHB0IwhfkMU56+4BdxMGxyBg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )