"Wed, 03 Jul 2024 17:37:52"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240703
Only TIME
17:37:52
General datetime
2024-07-03 17:37:52Z
For Database
2024-07-03 17:37:52
For HTTP1.1
Wed, 03 Jul 2024 17:37:52 GMT