"Fri, 06 Dec 2024 17:50:12"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241206
Only TIME
17:50:12
General datetime
2024-12-06 17:50:12Z
For Database
2024-12-06 17:50:12
For HTTP1.1
Fri, 06 Dec 2024 17:50:12 GMT