UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/ytmE1UnsFd4Z7v9gKUCJ9ip6iKlOWCBJaK3YTIwBs0=' 
WHERE 
  key_id = '9627289abfaf731d285e3e452cec19f0f0473161b71499eb7799193d31b53bd7' 
  AND (
    token = '/ytmE1UnsFd4Z7v9gKUCJ9ip6iKlOWCBJaK3YTIwBs0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )