"Sat, 16 Nov 2024 18:48:10"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241116
Only TIME
18:48:10
General datetime
2024-11-16 18:48:10Z
For Database
2024-11-16 18:48:10
For HTTP1.1
Sat, 16 Nov 2024 18:48:10 GMT