"Thu, 16 Jan 2025 02:30:51"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250116
Only TIME
02:30:51
General datetime
2025-01-16 02:30:51Z
For Database
2025-01-16 02:30:51
For HTTP1.1
Thu, 16 Jan 2025 02:30:51 GMT