UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FciPYxodiHKBIYFI70UedGpYeQFIF3Kbj1T35f+eNUc=' 
WHERE 
  key_id = '5a9b9afa00eabcd4bc67821e3f2bf00135d3a8c782674e91f0c594aca724efa7' 
  AND (
    token = 'FciPYxodiHKBIYFI70UedGpYeQFIF3Kbj1T35f+eNUc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )