Incorrect Conquest reward received

So on the most recent conquest as of this post, I achieved my first ever max crate reward at 630 keycards. When I returned to conquest over the next several days to farm datacrons my progress bar still showed max crate achieved. When conquest ended I received a message that I had gotten only 620 keycards and was given a reward to match that. I have a screenshot showing my score and the erroneous crate reward distributed.