"Mon, 22 Jul 2024 06:37:22"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240722
Only TIME
06:37:22
General datetime
2024-07-22 06:37:22Z
For Database
2024-07-22 06:37:22
For HTTP1.1
Mon, 22 Jul 2024 06:37:22 GMT