UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1IvJpbfAlcY5gp6FddyfSixRAVxWZiuRwEecDjT1vNQ=' 
WHERE 
  key_id = 'b359d01b707aca6168a9c2a7627a8544beb77c338a41cd3e943dd53741c4f17e' 
  AND (
    token = '1IvJpbfAlcY5gp6FddyfSixRAVxWZiuRwEecDjT1vNQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )