UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qnAf+wl7HApJz1HdJfv6HZf3YSY5gIS/A2SOjiIiPBQ=' 
WHERE 
  key_id = 'bfa112436a9941cd3d5dfea8b84b2b2cac2fa2e698806403b5ebe3b917237af0' 
  AND (
    token = 'qnAf+wl7HApJz1HdJfv6HZf3YSY5gIS/A2SOjiIiPBQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )