UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J8Yj2rIbtsfB/7ZIF1tWpPE5OmJ/VH3dgQ3wfgJ9xX4=' 
WHERE 
  key_id = 'a8b8e455558a3321ad177890b2136cd9d84d884a565add9047bc3261b34960cc' 
  AND (
    token = 'J8Yj2rIbtsfB/7ZIF1tWpPE5OmJ/VH3dgQ3wfgJ9xX4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )