Importing wallet keys from the database

[VersatileSft]

I used your library roughly three years ago for an independent project, seeing the recent spike in bitcoin I was curious to see if there were any leftover funds in any wallet addresses.

Having a look now, I notice a few addresses with $800 in bitcoin in total (I've pasted an example above).
What I am struggling with is extracting the funds, it appears like the relevant columns in the wallets table is missing.

How would I convert the 'wif' value into something that can be imported by an external wallet, or reimported into a new wallet?
Happy to provide $100 if I'm successful extracting funds, as a token of gratitude.

Thank you for your assistance.