UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VPHuLh8PbSrKaaQ6fGMsor4xB48+5ll9KllVElc1q6c=' 
WHERE 
  key_id = 'cbebd34fee8dacaa7f702bb8fbbd3adbbe1543e9188c84b42b6b2126365f8941' 
  AND (
    token = 'VPHuLh8PbSrKaaQ6fGMsor4xB48+5ll9KllVElc1q6c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )