"Sun, 07 Jul 2024 07:57:55"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240707
Only TIME
07:57:55
General datetime
2024-07-07 07:57:55Z
For Database
2024-07-07 07:57:55
For HTTP1.1
Sun, 07 Jul 2024 07:57:55 GMT