UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6OzB2x7UNV9Y3bvQiNip/Wg03RZV3S09rIi1WxG1v4M=' 
WHERE 
  key_id = '41665a23662bf2200c45a530bf47214e60f8ede67e61dfd304d4a252201e854f' 
  AND (
    token = '6OzB2x7UNV9Y3bvQiNip/Wg03RZV3S09rIi1WxG1v4M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )