UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'glfFuI9TXmciop99eLJXIUmX8yHcNqOCU9dOLgfpf9M=' 
WHERE 
  key_id = '263f286f2b62c156fc96cf8f920fcb02a8b78db820603d96b5ba225b81f906d2' 
  AND (
    token = 'glfFuI9TXmciop99eLJXIUmX8yHcNqOCU9dOLgfpf9M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )