"Wed, 26 Jun 2024 11:45:13"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240626
Only TIME
11:45:13
General datetime
2024-06-26 11:45:13Z
For Database
2024-06-26 11:45:13
For HTTP1.1
Wed, 26 Jun 2024 11:45:13 GMT