"Sat, 16 Nov 2024 15:47:16"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241116
Only TIME
15:47:16
General datetime
2024-11-16 15:47:16Z
For Database
2024-11-16 15:47:16
For HTTP1.1
Sat, 16 Nov 2024 15:47:16 GMT