"Thu, 02 Jan 2025 03:37:12"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250102
Only TIME
03:37:12
General datetime
2025-01-02 03:37:12Z
For Database
2025-01-02 03:37:12
For HTTP1.1
Thu, 02 Jan 2025 03:37:12 GMT