UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XmCwDrmgohWa6TOZLiN6zi/XpxWhyLQDHbwDKf7ZT44=' 
WHERE 
  key_id = '9c824e97b29458953e92d07de6c84790fd25e9febc72379ec4cdb0577a9078bd' 
  AND (
    token = 'XmCwDrmgohWa6TOZLiN6zi/XpxWhyLQDHbwDKf7ZT44=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )