INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c702dd18ab0992e1341d2f9e01bb6e8926a5d07654dfe412817d3d029cb01f94', 
    'MyWCuflGTirR6ProSLAfZ1ezlZWym2tTWJaK4txUw40=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)