UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5+htGIs+N8aLDL9FdzZBBMOEqlODl5eMmiegBQNky14=' 
WHERE 
  key_id = 'ef37342b81db0f999e43418d666c3d5f842a3c54b6ebba996dcf092c0cb3fbc1' 
  AND (
    token = '5+htGIs+N8aLDL9FdzZBBMOEqlODl5eMmiegBQNky14=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )