"Mon, 10 Mar 2025 05:32:56"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250310
Only TIME
05:32:56
General datetime
2025-03-10 05:32:56Z
For Database
2025-03-10 05:32:56
For HTTP1.1
Mon, 10 Mar 2025 05:32:56 GMT