- I don't think there's a chance that those sanctions would be lifted anytime soon.
Politics is a dirty and dishonorable business, and it is all a matter of negotiation and agreement, or rather satisfying the interests of all parties involved. As far as I know, the condition that Russia received for the sanctions to be lifted is that it withdraws from Ukraine and undertakes not to attack militarily again. This is a difficult scenario, but sanctions are just letters on paper, and if the war ended, everything would return to normal very soon.
However, we know that El Salvador supports Russia for some reason - and I have already written that anyone who has at least a little common sense and empathy for what is currently happening will not do business with such a country.