"Thu, 23 Jan 2025 18:27:59"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250123
Only TIME
18:27:59
General datetime
2025-01-23 18:27:59Z
For Database
2025-01-23 18:27:59
For HTTP1.1
Thu, 23 Jan 2025 18:27:59 GMT