UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+Hqg8UtJBaaAgKlAI1qfeBBhxFIA4paJhqeQMXS4Xmk=' 
WHERE 
  key_id = '44578433dd1c08c4102d62529eb52b490337a5af7f36ed0b36a9bcc730b80c31' 
  AND (
    token = '+Hqg8UtJBaaAgKlAI1qfeBBhxFIA4paJhqeQMXS4Xmk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )