INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1452f9840eeacb0643673979d77fc139508358bce67bd773e1cdd69c40460c54', 
    'b8VBZSOeoErs8Y/Tgb6pvxpsSRwkg5akx8Zte4UGB7I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)