"Thu, 18 Jul 2024 23:28:55"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240718
Only TIME
23:28:55
General datetime
2024-07-18 23:28:55Z
For Database
2024-07-18 23:28:55
For HTTP1.1
Thu, 18 Jul 2024 23:28:55 GMT