"Fri, 03 Jan 2025 21:47:06"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250103
Only TIME
21:47:06
General datetime
2025-01-03 21:47:06Z
For Database
2025-01-03 21:47:06
For HTTP1.1
Fri, 03 Jan 2025 21:47:06 GMT