UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ErXlQKvNPhLSOUa+eEDOxei/gAf1FoyDtbNeIXwW/XQ=' 
WHERE 
  key_id = '66c5e5e65b69b3b04907f36a9119b50586fd9a8676d0d0c536d5c78ff097d139' 
  AND (
    token = 'ErXlQKvNPhLSOUa+eEDOxei/gAf1FoyDtbNeIXwW/XQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )