UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H3znsI5IZoZ11ARR75xIIpBpOd7+BGcWoeyWJo2F3E8=' 
WHERE 
  key_id = 'df5fa34ab3353f6328def0e55ce46e56be45abdcc1bac1dee9f0f7efa4c509fe' 
  AND (
    token = 'H3znsI5IZoZ11ARR75xIIpBpOd7+BGcWoeyWJo2F3E8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )