"Thu, 26 Dec 2024 18:43:59"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241226
Only TIME
18:43:59
General datetime
2024-12-26 18:43:59Z
For Database
2024-12-26 18:43:59
For HTTP1.1
Thu, 26 Dec 2024 18:43:59 GMT