"Wed, 05 Jun 2024 12:34:39"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240605
Only TIME
12:34:39
General datetime
2024-06-05 12:34:39Z
For Database
2024-06-05 12:34:39
For HTTP1.1
Wed, 05 Jun 2024 12:34:39 GMT