"Tue, 11 Mar 2025 05:33:03"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250311
Only TIME
05:33:03
General datetime
2025-03-11 05:33:03Z
For Database
2025-03-11 05:33:03
For HTTP1.1
Tue, 11 Mar 2025 05:33:03 GMT