UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AXmSsK9W1nFa8cQmZD4Y0VYpJzUAo9CekGmTZcHOXsU=' 
WHERE 
  key_id = 'd1965f78d77c4d37a7e0afdf34754da11f5b2b8ca8263a3f4d79d4f2dc0cc642' 
  AND (
    token = 'AXmSsK9W1nFa8cQmZD4Y0VYpJzUAo9CekGmTZcHOXsU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )