"Fri, 10 Jan 2025 21:18:23"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250110
Only TIME
21:18:23
General datetime
2025-01-10 21:18:23Z
For Database
2025-01-10 21:18:23
For HTTP1.1
Fri, 10 Jan 2025 21:18:23 GMT