"Thu, 24 Oct 2024 18:38:39"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241024
Only TIME
18:38:39
General datetime
2024-10-24 18:38:39Z
For Database
2024-10-24 18:38:39
For HTTP1.1
Thu, 24 Oct 2024 18:38:39 GMT