You can adjust the consistency of the dough before moving forward. It should be fairly wet, and lumps are totally fine. Add a bit more plant milk if it’s too dry, or a bit more flour if too sticky to handle. You may need a silicone scraper to remove the dough from the bowl.
The time needed to bake the scones can vary on a few different factors, including the dough, your oven temperament, and your freezer temperature. I like to go by appearance and internal temperature. The scones should be light golden brown, if not darker, and the internal temperature should approach 93C (200F), which you can measure with a probe thermometer. It’s also OK to bake the scones on the lighter side, as shown in the photos, so they can take a bit more toasting when you reheat them later.
I like my scones with a little bit of crust on the outside, so I leave them out for a day before sealing them up. If you prefer them more on the moist side, like a muffin, you can seal them up as soon as they’ve cooled.