"Sat, 23 Nov 2024 20:17:16"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241123
Only TIME
20:17:16
General datetime
2024-11-23 20:17:16Z
For Database
2024-11-23 20:17:16
For HTTP1.1
Sat, 23 Nov 2024 20:17:16 GMT