"Fri, 06 Dec 2024 23:08:45"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241206
Only TIME
23:08:45
General datetime
2024-12-06 23:08:45Z
For Database
2024-12-06 23:08:45
For HTTP1.1
Fri, 06 Dec 2024 23:08:45 GMT