"Tue, 14 Jan 2025 08:32:45"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250114
Only TIME
08:32:45
General datetime
2025-01-14 08:32:45Z
For Database
2025-01-14 08:32:45
For HTTP1.1
Tue, 14 Jan 2025 08:32:45 GMT