UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F5MFcuqq4QkVCjwgb2BshcMRFObv6ZaZF4yYDDouTNE=' 
WHERE 
  key_id = '72ad5cb9b8b26c78fd6f4802c59d39cdb9cd711afba39948e3595cccd563bff2' 
  AND (
    token = 'F5MFcuqq4QkVCjwgb2BshcMRFObv6ZaZF4yYDDouTNE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )