UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xBAwU3WWIAxmyFP+ez2BUpeBMrh7+IAg/1GaU6VKEyw=' 
WHERE 
  key_id = '3128429cb990ff74c7c2f357582ac08bb2fad4f0be8fd285a60908661a31e2b0' 
  AND (
    token = 'xBAwU3WWIAxmyFP+ez2BUpeBMrh7+IAg/1GaU6VKEyw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )