UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '958zxO/XnccEcgMTKiwYyaCnX9uXW1itxp5lxx0yPq8=' 
WHERE 
  key_id = '79a93b1eeda04ca830c66f8dbc661879fcf8e62976d1f442a285666705c58aca' 
  AND (
    token = '958zxO/XnccEcgMTKiwYyaCnX9uXW1itxp5lxx0yPq8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )