"Tue, 04 Mar 2025 11:18:43"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250304
Only TIME
11:18:43
General datetime
2025-03-04 11:18:43Z
For Database
2025-03-04 11:18:43
For HTTP1.1
Tue, 04 Mar 2025 11:18:43 GMT