UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cGSlwThYd+eOhf4WEIgyOhwRy3MmKjwCSGzCPgRPSmQ=' 
WHERE 
  key_id = 'ea36afb61e2bc5696d8be6c4bbc239333bba178e48213c119acbdfd08dc6853e' 
  AND (
    token = 'cGSlwThYd+eOhf4WEIgyOhwRy3MmKjwCSGzCPgRPSmQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )