INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8b302c272b18e3318155b50bbcb38abdc64a4eecc450aedf9497db17cf55e117', 
    'X302+YIiqscHeroaqpBTn/NZVk5QXnF6uc1gdyXaA58=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)