"Wed, 05 Jun 2024 13:31:33"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240605
Only TIME
13:31:33
General datetime
2024-06-05 13:31:33Z
For Database
2024-06-05 13:31:33
For HTTP1.1
Wed, 05 Jun 2024 13:31:33 GMT