UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eYs3fc4Y69XiEl3omA0aoC3/EERk+hardA2RwjfXmqg=' 
WHERE 
  key_id = 'f040c632a0815f98d771c66452957e868a235d9931cfca392e517358b9f83878' 
  AND (
    token = 'eYs3fc4Y69XiEl3omA0aoC3/EERk+hardA2RwjfXmqg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )