UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PghMcmJySSrADIN0O8PAt0pezRagoc9G3xWOxPtKPsI=' 
WHERE 
  key_id = 'd57a9cf3e8b8ffbd40b536d370618588457c253e76bf0171876f6f60a674fcf8' 
  AND (
    token = 'PghMcmJySSrADIN0O8PAt0pezRagoc9G3xWOxPtKPsI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )