Wow, that was quick. I wasn't sure if I made it too easy or not. I thought I would be able to fool people as I panned out to the Korean restaurant (with Chinese on the sign).
Wow, that's a fucking huge pile of merits, thanks!
I am not sure if it was easy or not, maybe some bit of luck. My walkthrough is as follows:
There were two potentially identifiable signs on the cropped picture: Galleria and what seemed to be a money exchange shop.
Galleria might be a common word but it does look as it could be a coffee bar. I was expecting to find out what was that galleria thing which presumably would have numerous instances around the world and then cross-check with a location near a money exchange business.... But it were only one location and it was in Bangkok (which also made a lot of sense in your case). For finding Galleria I searched by "Galleria coffee", then switched to google images and selected the one with the same exact logo.... and boom, only one location!
Then google street it, cross check it with the money exchange shop and other common features to get the same angle of the original picture.
It didn't take more than a couple of minutes in total but that's because the galleria sign ended being pretty much unique around the world. Other than that it would have probably been way harder.
It is interesting to note how the Bitcoin ad and sign is not there in the (older) google street picture though... but the money exchange business is.