INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8bc723848a0f7c24cac2eed4a574971af6c99a66d4cde67059dbe3d34044cbf7', 
    '8iw5mKvyRcOXUaPIzoEJMrEzZ9RC2uCAguEj4+iBLL0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)