"Wed, 31 Jul 2024 10:40:43"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240731
Only TIME
10:40:43
General datetime
2024-07-31 10:40:43Z
For Database
2024-07-31 10:40:43
For HTTP1.1
Wed, 31 Jul 2024 10:40:43 GMT