UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AofBvfmDOOK6q4a76EIxQ2jzc/zkAqtmeUMIdu+sl/g=' 
WHERE 
  key_id = 'c6194502fe4fa5ae4bb91dd199a92ecd4b2fc2b83354a50876abd7f7cf7dee89' 
  AND (
    token = 'AofBvfmDOOK6q4a76EIxQ2jzc/zkAqtmeUMIdu+sl/g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )