INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c9ce3d81ff6a486f1cb6fee63def998326a54bfe83224bfca60e9d0df7e476e4', 
    'w1v9LKuA6zVF/wzI7lH29a3xpmI50boxa1f3rWlMpXs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)