* migrate Token Store GetByToken query to SQLBuilder
* explicitly enumerate columns, factor out query into constructor
* fix syntax error
* fix error handling
* spread args... instead of passing the array as a single param
* fix MySQL by casing columns correctly
---------
Co-authored-by: Mattermost Build <build@mattermost.com>
Co-authored-by: Jesse Hallam <jesse.hallam@gmail.com>