"Thu, 02 Jan 2025 16:26:04"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250102
Only TIME
16:26:04
General datetime
2025-01-02 16:26:04Z
For Database
2025-01-02 16:26:04
For HTTP1.1
Thu, 02 Jan 2025 16:26:04 GMT