Log into your Shift account to redeem, or redeem in-game. They can be redeemed for multiple platforms.
https://shift.gearboxsoftware.com/rewards
These keys work as of time of posting:
KTC3J-TTF39-3TF3Z-T3TJB-TCFSB
(5 keys)
CTKJB-KBXJ9-BJXJS-3TB3J-3ZCBK
(5 keys)
5B3BJ-XZWFW-T3KRZ-JBJTB-6WST9
(5 keys + Maya Skin)
ZFKJ3-TT3BB-JTBJT-T3JJT-JWX9H
(3 keys)
53KBB-KXXRC-RZ66Z-WFJBB-WSRZ3
(5 keys + Zer0 Skin)
C35TB-WS6ST-TXBRK-TTTJT-JJH6H
(5 keys + Salvador Skin)
5JWBB-9ZX9J-B636C-BBBBT-ZCWXF
(5 keys + Gaige Skin)
WJ5TB-BJSZJ-TFB6W-JTJJJ-3Z3CB
(5 keys + Krieg Skin)
W353J-RR6RC-X96R9-C63J3-RJTFW
(5 keys + Axton Skin)
Edited