Is it possible to set such a condition for the selection?

Question

MySQL

I can’t figure it out, please tell me who has come across or just figured it out))
I need to get the last record from the database, in a row, but until the date between the previous and next record is greater than the specified parameter.
For example:
id | data | dt
231 | text... | 2019-12-31 15:07:00
230 | text... | 2019-12-31 15:06:00
229 | text... | 2019-12-31 15:05:00
228 | text... | 2019-12-31 15:04:00
227 | text... | 2019-12-31 15:01:00
226 | text... | 2019-12-31 15:00:00
entries from 228 to 231 inclusive are 1 minute apart, and 227 is already 3 minutes away!
so I would get all the records not lower than 228, the rest are not needed
records can be a different number, from one to several hundred
I want to set a range and get the number of lines corresponding to the condition described above,
and I would like to do this purely with a request, without scripts

Answer 1

possibly. read about window functions. lead(), lag()