"Mon, 08 Jul 2024 01:45:09"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240708
Only TIME
01:45:09
General datetime
2024-07-08 01:45:09Z
For Database
2024-07-08 01:45:09
For HTTP1.1
Mon, 08 Jul 2024 01:45:09 GMT