You should do some basic optimizations. Fixed length table and indexes on the unique string for fast lookups. I also like to do a rolling delete for old sessions after 30 days unless mobile session that is logged in. Those get to live forever.
Fair enough, but those optimizations are basically free. People think stateless tokens are free but they really are not.
Fair enough, but those optimizations are basically free. People think stateless tokens are free but they really are not.