"Tue, 11 Feb 2025 21:10:46"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250211
Only TIME
21:10:46
General datetime
2025-02-11 21:10:46Z
For Database
2025-02-11 21:10:46
For HTTP1.1
Tue, 11 Feb 2025 21:10:46 GMT