UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cdfXl4nRJL7VIVt6w/AVnNdD1fRAa052RRVizIefrO8=' 
WHERE 
  key_id = '08c8bdee22d6460395219f9e5cfb0a098de27903197397d423047062c4c25473' 
  AND (
    token = 'cdfXl4nRJL7VIVt6w/AVnNdD1fRAa052RRVizIefrO8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )