INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e6bade5f990786948fe9d745f76339456803b62b2ffed4d41babff2d228acd33', 
    'yXhsMke/yGpIVzx1S5MOWLEl2rYFYnPKZn3UplsnuQo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)