INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e530cbd941c1b0700296f8a9d1d2f71d567b9b4e3d495d1e55b7e57bc7ff3b2', 
    'yQwhhP1FbZ8A/svZDR4mhl14ISn417ByqWDX/tq3A0g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)