"Sun, 03 Nov 2024 12:03:03"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241103
Only TIME
12:03:03
General datetime
2024-11-03 12:03:03Z
For Database
2024-11-03 12:03:03
For HTTP1.1
Sun, 03 Nov 2024 12:03:03 GMT