"Wed, 31 Jul 2024 19:29:56"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240731
Only TIME
19:29:56
General datetime
2024-07-31 19:29:56Z
For Database
2024-07-31 19:29:56
For HTTP1.1
Wed, 31 Jul 2024 19:29:56 GMT