I create this topic as suggested the gearbox support after I mailed them.
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Gearbox Software Support
I’ve redeemed few Borderlands 3 SHiFT codes for golden keys but ingame, I still not have any golden key. There are also nothing in my ingame mail box about golden keys received.
But on https://shift.gearboxsoftware.com/rewards I’ve the details of all rewards for Borderlands 3 which means SHiFT Codes worked.
Any help will be appreciated.