"Thu, 18 Jul 2024 06:58:32"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240718
Only TIME
06:58:32
General datetime
2024-07-18 06:58:32Z
For Database
2024-07-18 06:58:32
For HTTP1.1
Thu, 18 Jul 2024 06:58:32 GMT