UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'U+O2hLhl1UBhNsduxRgmjwGZbQa7ujRu4A45AfW1ZoE=' 
WHERE 
  key_id = '2567fade6028dd608586f5cc4c85ededa13460d5abda2e5ea1788ab1dd754a68' 
  AND (
    token = 'U+O2hLhl1UBhNsduxRgmjwGZbQa7ujRu4A45AfW1ZoE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )