UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YumCV3KXts1Wjg5OS173/17p6X0qKrLVN/UvzZ75nwU=' 
WHERE 
  key_id = '12d44581ad298a3b59ca5235088f4db63fd041d8917bba374be9f87265e83c15' 
  AND (
    token = 'YumCV3KXts1Wjg5OS173/17p6X0qKrLVN/UvzZ75nwU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )