"Fri, 07 Feb 2025 08:21:22"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250207
Only TIME
08:21:22
General datetime
2025-02-07 08:21:22Z
For Database
2025-02-07 08:21:22
For HTTP1.1
Fri, 07 Feb 2025 08:21:22 GMT