I can watch and record on tnt sports 1 on channel 410 , on sky q but can I watch and record on channel 868 TNT sports 1 on sky q

Yes, you can watch and record TNT Sports 1 on both channels 410 and 868 on Sky Q. Both channels carry the same content, so you should be able to access and record whatever is being broadcast on TNT Sports 1 using either channel. If you have any specific recording issues or need assistance with your Sky Q box, make sure to check the settings or contact Sky customer service for help.