UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bLvpCFAttbO+av0HhEr/G76NbkjzyoaSmIkZ4Pb8SPs=' 
WHERE 
  key_id = 'd005f28ea7247c6c781070c893f6a10510073d9d159a60c7304a57f5ed107848' 
  AND (
    token = 'bLvpCFAttbO+av0HhEr/G76NbkjzyoaSmIkZ4Pb8SPs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )