"Wed, 17 Jul 2024 06:37:56"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240717
Only TIME
06:37:56
General datetime
2024-07-17 06:37:56Z
For Database
2024-07-17 06:37:56
For HTTP1.1
Wed, 17 Jul 2024 06:37:56 GMT