UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oSrCFfL2xb5zbCR1xY4UrPXnaX0fAoIpUSf4D/n3RWo=' 
WHERE 
  key_id = '3ca5cd90ec81bfaefeadeda8d80fadc996a8be28f6b032fffc8a542935d57718' 
  AND (
    token = 'oSrCFfL2xb5zbCR1xY4UrPXnaX0fAoIpUSf4D/n3RWo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )