INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '648ba215070aaed9f2db57061c92a5075b7bb57ec6824e88a4af9d5fd23ef950', 
    '5fZFjsFQonc+ckx+klQ4jpGU4P4Q61QMVcSrUqElliI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)