INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '728ad45ec8dc621fe5b38d33975fd27771b04658dee2bd050acb3ec964dbc452', 
    'GkRSfH1n+3BQe2NKZpl7sVQXvterOFH4O5BwuyaYC9s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)