"Fri, 17 Jan 2025 04:30:42"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250117
Only TIME
04:30:42
General datetime
2025-01-17 04:30:42Z
For Database
2025-01-17 04:30:42
For HTTP1.1
Fri, 17 Jan 2025 04:30:42 GMT