"Wed, 17 Jul 2024 09:46:15"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240717
Only TIME
09:46:15
General datetime
2024-07-17 09:46:15Z
For Database
2024-07-17 09:46:15
For HTTP1.1
Wed, 17 Jul 2024 09:46:15 GMT