"Thu, 18 Jul 2024 09:45:22"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240718
Only TIME
09:45:22
General datetime
2024-07-18 09:45:22Z
For Database
2024-07-18 09:45:22
For HTTP1.1
Thu, 18 Jul 2024 09:45:22 GMT