"Thu, 03 Oct 2024 21:47:46"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241003
Only TIME
21:47:46
General datetime
2024-10-03 21:47:46Z
For Database
2024-10-03 21:47:46
For HTTP1.1
Thu, 03 Oct 2024 21:47:46 GMT