"Mon, 08 Jul 2024 19:34:59"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240708
Only TIME
19:34:59
General datetime
2024-07-08 19:34:59Z
For Database
2024-07-08 19:34:59
For HTTP1.1
Mon, 08 Jul 2024 19:34:59 GMT