UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qYxzIEKwIMCDokEa1HstXwPfLbM4DIApJ+q/SUa1dak=' 
WHERE 
  key_id = '5128627200af4dbd674f643950229a5066f120d76c5c09026a1aac76e8423f1b' 
  AND (
    token = 'qYxzIEKwIMCDokEa1HstXwPfLbM4DIApJ+q/SUa1dak=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )