"Wed, 03 Jul 2024 12:56:13"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240703
Only TIME
12:56:13
General datetime
2024-07-03 12:56:13Z
For Database
2024-07-03 12:56:13
For HTTP1.1
Wed, 03 Jul 2024 12:56:13 GMT