UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fgVeFynIL8PmccZ7v7XGOIwlG1BvTfoISLCkpLUfEzE=' 
WHERE 
  key_id = '7aeabcc8732cffd459fdd1a0ac250fbe453b632d4119464322024a9dd30019cd' 
  AND (
    token = 'fgVeFynIL8PmccZ7v7XGOIwlG1BvTfoISLCkpLUfEzE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )