UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VkwoIvO5mXProY+lfjBE4kj3U0rQ8JrW9LrBY9aMbcg=' 
WHERE 
  key_id = '1e04f3f9b88c54c6a690bd5cc284ce9825edaea92eeb576780c4990946e6b284' 
  AND (
    token = 'VkwoIvO5mXProY+lfjBE4kj3U0rQ8JrW9LrBY9aMbcg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )