INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e4bc3c43c35f55c8bfc550c9c795ae1d2c421cf21797d9c036966dd384b75378', 
    'm57l7txc1igUwt6kCmeMZg91TVhNv6dOnJrtVlC6hM8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)