"Sat, 16 Nov 2024 15:12:10"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241116
Only TIME
15:12:10
General datetime
2024-11-16 15:12:10Z
For Database
2024-11-16 15:12:10
For HTTP1.1
Sat, 16 Nov 2024 15:12:10 GMT