UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4uldD/cK3e1TwF0xu+GVaV6i68cB6dzT+hsI7jZn7iY=' 
WHERE 
  key_id = 'e9395066c267d5c0bfe830c51743cb71151cd56faea66c2df8e17b0456b7f1e0' 
  AND (
    token = '4uldD/cK3e1TwF0xu+GVaV6i68cB6dzT+hsI7jZn7iY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )