UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uSJXciBY6JFeUigI1qbnEkCikFboNNbs8Fr2g5lpP+U=' 
WHERE 
  key_id = '7353597695983119338e7e1fa012c15c484d3ef0e98a639dc0708f2399d4c69f' 
  AND (
    token = 'uSJXciBY6JFeUigI1qbnEkCikFboNNbs8Fr2g5lpP+U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )