INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '925c36cbfc370349957e048e354cbeea6863f12ac894e9f72f88201375a6a748', 
    'OKjT9vG6gT/kOduSJ6L85TUQuYmpmjLUk/y5ce84Wsk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)