"Fri, 14 Feb 2025 05:22:06"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250214
Only TIME
05:22:06
General datetime
2025-02-14 05:22:06Z
For Database
2025-02-14 05:22:06
For HTTP1.1
Fri, 14 Feb 2025 05:22:06 GMT