Writing asynchronous SQL queries is tedious indeed. SQL is very powerful though, and has it's use cases. But for real time applications, like multi-player servers, it doesn't really fit, so for those use-cases, I've made an ORM (1) that use proxies so data can be treated just like any JavaScript object, with synchronous in memory read/write and asynchronous HDD persistence via an SQL server.

1) https://github.com/Z3TA/dbo