UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ACY1VzM74JHqEt+pWmsAWmJQCn7wtjs30BG3HcRRQIo=' 
WHERE 
  key_id = '41f1e5f41c43c3cec6e05070e2c03e623b27b5e2d6880d58dd9a32c9b059b11b' 
  AND (
    token = 'ACY1VzM74JHqEt+pWmsAWmJQCn7wtjs30BG3HcRRQIo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )