"Wed, 03 Jul 2024 14:43:55"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240703
Only TIME
14:43:55
General datetime
2024-07-03 14:43:55Z
For Database
2024-07-03 14:43:55
For HTTP1.1
Wed, 03 Jul 2024 14:43:55 GMT