"Thu, 18 Jul 2024 03:41:33"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240718
Only TIME
03:41:33
General datetime
2024-07-18 03:41:33Z
For Database
2024-07-18 03:41:33
For HTTP1.1
Thu, 18 Jul 2024 03:41:33 GMT