"Thu, 03 Oct 2024 20:42:23"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241003
Only TIME
20:42:23
General datetime
2024-10-03 20:42:23Z
For Database
2024-10-03 20:42:23
For HTTP1.1
Thu, 03 Oct 2024 20:42:23 GMT