Takes less than a second here using 4.67 on Windows 10 (1709).

 Code:
2017/11/27 11:41:28.497
CacheAge: b0f760126c67d301
wksta: SPR-HSM-001
S-1-5-32-545: Users
2017/11/27 11:41:28.497
ingroup: 1
2017/11/27 11:41:28.595


You could try flushing the tokencache by using the -f parameter.