INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3c9be2ede365502c94951c3258f86a3093c148510e9b25513dd1f9480a98b0e2', 
    'S2KO/ROz2iPJw7lU3Q9ssL1b0rViefDOgfm1HsP8u6k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)