UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6d9HV0L4t9Y0WuPKok7jaq69TbzYJCoVc04PmyeJCnE=' 
WHERE 
  key_id = 'd17f98d043ac3d1da4bccd8e71e8474756811dce72dd178cf08aa06e7fe632b7' 
  AND (
    token = '6d9HV0L4t9Y0WuPKok7jaq69TbzYJCoVc04PmyeJCnE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )