"Sun, 08 Sep 2024 13:32:55"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240908
Only TIME
13:32:55
General datetime
2024-09-08 13:32:55Z
For Database
2024-09-08 13:32:55
For HTTP1.1
Sun, 08 Sep 2024 13:32:55 GMT