UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dpN3HtS1nzxPsvAQWaPbqMmy9XillbufP57ZRjU8TdA=' 
WHERE 
  key_id = '66f00ae8c4bb2ff7cbc7eaece37dfb51095bb67231c18c06cb55d87417ace1ae' 
  AND (
    token = 'dpN3HtS1nzxPsvAQWaPbqMmy9XillbufP57ZRjU8TdA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )