Checking done. Regrettably, license exp is auto generated by system and it cannot be changed. You can renew it yearly Self-Service Licensing Center.
https://www.intel.com/content/www/us/en/support/programmable/licensing/q-and-a.html
# 12. Q. I have an EXPIRED: ModelSim-Intel FPGA Edition software license.
A. The ModelSim-Intel FPGA Edition software license expires 12 months after the date of purchase. Every 12 months you must regenerate your license file on the Self-Service Licensing Center page to renew your license for the specific ModelSim-Intel FPGA Edition software version that you purchased. You can find more information in the ModelSim-Intel FPGA software reference page.