INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c731ac30dea175cd4574a01064cfe201e93e1c00239d74ddd572c912d635695c', 
    'N8jGeIYr2d+SWVXGlV14ZPgNyEShE5ecpJUuVCVmbkw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)