"Thu, 03 Oct 2024 20:18:54"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241003
Only TIME
20:18:54
General datetime
2024-10-03 20:18:54Z
For Database
2024-10-03 20:18:54
For HTTP1.1
Thu, 03 Oct 2024 20:18:54 GMT