Storing additional data in Laravel jobs table

Is there a way to store additional data in the Laravel jobs table? I am using Laravel 5.1 and the database queue driver. For certain jobs, they're being dispatched to process data for a particular model, and I'd like to record the ID of that model in the row so I can query if there's a job queued up for it.

Otherwise, is there a recommended way to know what the job is queued up for?

via Chebli Mohamed