"Fri, 13 Dec 2024 14:19:30"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241213
Only TIME
14:19:30
General datetime
2024-12-13 14:19:30Z
For Database
2024-12-13 14:19:30
For HTTP1.1
Fri, 13 Dec 2024 14:19:30 GMT