"Tue, 28 Jan 2025 17:59:50"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250128
Only TIME
17:59:50
General datetime
2025-01-28 17:59:50Z
For Database
2025-01-28 17:59:50
For HTTP1.1
Tue, 28 Jan 2025 17:59:50 GMT