UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xQhpdgi4qLWXHVn3jzu2aHxN+pUs1bCbITO/z8ZDF+E=' 
WHERE 
  key_id = '60532d9b9209d4b6a5743d88ff891e4a6e3003e56b576d9fbc58be27eb987cba' 
  AND (
    token = 'xQhpdgi4qLWXHVn3jzu2aHxN+pUs1bCbITO/z8ZDF+E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )