UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2oJnL6dzy9vhkYOL6cApCzGsYa1oaE66Rmp067xzpP8=' 
WHERE 
  key_id = '6c0db1dc8d30559f751cc03a539487409f0cb124e566116499d02f500645714c' 
  AND (
    token = '2oJnL6dzy9vhkYOL6cApCzGsYa1oaE66Rmp067xzpP8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )