"Wed, 03 Jul 2024 16:33:13"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240703
Only TIME
16:33:13
General datetime
2024-07-03 16:33:13Z
For Database
2024-07-03 16:33:13
For HTTP1.1
Wed, 03 Jul 2024 16:33:13 GMT