UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5KfBX0JmOxEQpI4UZo+h1uDB8sQjM31ASvR4XM+TBBM=' 
WHERE 
  key_id = 'd3b8e1edec2c07d81e02d46efe5f8fe452ee1dcd661fe030dbd7788f690c9ba6' 
  AND (
    token = '5KfBX0JmOxEQpI4UZo+h1uDB8sQjM31ASvR4XM+TBBM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )