UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1C0JgJH57Wez9M317BRod3C1POx+HrP8gmMTZs78mh8=' 
WHERE 
  key_id = '17940d2ef4df60e5b8d12f7c2336d7f45133dbf18b0c3a808d3bd79fc74b6ea6' 
  AND (
    token = '1C0JgJH57Wez9M317BRod3C1POx+HrP8gmMTZs78mh8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )