"Tue, 04 Feb 2025 03:33:38"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250204
Only TIME
03:33:38
General datetime
2025-02-04 03:33:38Z
For Database
2025-02-04 03:33:38
For HTTP1.1
Tue, 04 Feb 2025 03:33:38 GMT