UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DOjmhY/vSlqtM4Wzm9Svg0Kda7iNuwuAaYfPLTZeIpg=' 
WHERE 
  key_id = 'e98ddb460d99c854362019bf14a11d8326d4362b12c743ae7c61b57a4ccc104c' 
  AND (
    token = 'DOjmhY/vSlqtM4Wzm9Svg0Kda7iNuwuAaYfPLTZeIpg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )