INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '271aeac923d698795f7aa69d37a8fccae133748198ef5ff444501a5e2732a3ae', 
    'r9Z3bX3uIkZU8K4W35yqFXkLIZA1tbl7auy/5phqgWw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)