"Wed, 08 May 2024 12:35:00"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240508
Only TIME
12:35:00
General datetime
2024-05-08 12:35:00Z
For Database
2024-05-08 12:35:00
For HTTP1.1
Wed, 08 May 2024 12:35:00 GMT