"Thu, 04 Jul 2024 18:47:04"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240704
Only TIME
18:47:04
General datetime
2024-07-04 18:47:04Z
For Database
2024-07-04 18:47:04
For HTTP1.1
Thu, 04 Jul 2024 18:47:04 GMT