UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5QsSOFg7dxpbmDl5WzJBkddhBcscbxHC3LGzxCTvamc=' 
WHERE 
  key_id = 'e2dbba8598e93705b52c620ec9daddbc3d2f01f25b51f5ce2ad83f514a0c0f76' 
  AND (
    token = '5QsSOFg7dxpbmDl5WzJBkddhBcscbxHC3LGzxCTvamc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )