UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'adhMbuT/eGTPRkuxgWgHnK8iVwdcAoRByQuWW0pKVKQ=' 
WHERE 
  key_id = '4824e8a82ac539bbe19662a20f6bad2a89fe23964b003c0f7e8570278ac02fcf' 
  AND (
    token = 'adhMbuT/eGTPRkuxgWgHnK8iVwdcAoRByQuWW0pKVKQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )