UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8iF692xI7l+qy7mvKSxhWV+2LbT8b8J+36ujqcfNkhg=' 
WHERE 
  key_id = 'd545022c2192897cfdea21f62f4334adff3baf065e67a70ab85174f4fafc22a4' 
  AND (
    token = '8iF692xI7l+qy7mvKSxhWV+2LbT8b8J+36ujqcfNkhg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )