UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cyoFcFOPz4z8Zs7aeeLAapZ5xwB3N5wyn7cPw4iNg6U=' 
WHERE 
  key_id = '8e6c9315cc2091e93b4b45aa3275f158a8d90c0da80a43713e0f17db9e164393' 
  AND (
    token = 'cyoFcFOPz4z8Zs7aeeLAapZ5xwB3N5wyn7cPw4iNg6U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )