"Thu, 21 Nov 2024 10:45:19"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241121
Only TIME
10:45:19
General datetime
2024-11-21 10:45:19Z
For Database
2024-11-21 10:45:19
For HTTP1.1
Thu, 21 Nov 2024 10:45:19 GMT