"Tue, 23 Jul 2024 07:04:18"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240723
Only TIME
07:04:18
General datetime
2024-07-23 07:04:18Z
For Database
2024-07-23 07:04:18
For HTTP1.1
Tue, 23 Jul 2024 07:04:18 GMT