UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FcMigpvgahaDATcC7LGtiFYv1ePMpwQptOojybUR01M=' 
WHERE 
  key_id = '4a07384ec10dae394c20f1776c82679c3088dd57cd8ede54b90bb4b2aee6481f' 
  AND (
    token = 'FcMigpvgahaDATcC7LGtiFYv1ePMpwQptOojybUR01M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )