"Mon, 06 Jan 2025 08:08:43"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250106
Only TIME
08:08:43
General datetime
2025-01-06 08:08:43Z
For Database
2025-01-06 08:08:43
For HTTP1.1
Mon, 06 Jan 2025 08:08:43 GMT