UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oZYj/nx7593QpqBpStTkCu++2MYyNv0mJJbVvj1XHA8=' 
WHERE 
  key_id = '450af052a814534efb7e0ef3ee33506ab2db7e8c2ab7700b808ef2ecb5d0ded2' 
  AND (
    token = 'oZYj/nx7593QpqBpStTkCu++2MYyNv0mJJbVvj1XHA8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )