Description:
The one-time quest was made daily instead of the followup.
The initial quest appears to be a one-time turn-in for 10 tokens. He should then have a dialogue option every 18 hours allowing you to help out again, which when used will put you back on the ram and allow you to run additional kegs for 2 tokens each. Additionally, each keg turned in should increase the duration of the ram by 30 seconds.
Alongside WoWhead comments, I've included a guide someone made from MoP that explains all these behaviors.
Description: The one-time quest was made daily instead of the followup.
The initial quest appears to be a one-time turn-in for 10 tokens. He should then have a dialogue option every 18 hours allowing you to help out again, which when used will put you back on the ram and allow you to run additional kegs for 2 tokens each. Additionally, each keg turned in should increase the duration of the ram by 30 seconds.
Alongside WoWhead comments, I've included a guide someone made from MoP that explains all these behaviors.
https://youtu.be/b3AL0FqhKMc?si=HXDD55xSNtgEsPcv&t=574
How it should work:
Database links: Comments from - https://www.wowhead.com/wotlk/quest=11122/there-and-back-again#comments