"Thu, 02 Jan 2025 11:38:17"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250102
Only TIME
11:38:17
General datetime
2025-01-02 11:38:17Z
For Database
2025-01-02 11:38:17
For HTTP1.1
Thu, 02 Jan 2025 11:38:17 GMT