INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2bd02281708172c0a466df7313c3a24af36424d5209ad67eaf9536bc7a33a912', 
    'M7T/TOcHdvlNirQqKj1C7O3gCMKVba6Qp8u+7yahhhc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)