UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0/Zm9sBk3GP11cqYXUhcROq7eZERfZ6zUWtn3bNzupc=' 
WHERE 
  key_id = '05ea9b6d2a83bcc9d276aca3a24d6fa6a6c6af9dda84ef3dd3bf2f8c6a62c712' 
  AND (
    token = '0/Zm9sBk3GP11cqYXUhcROq7eZERfZ6zUWtn3bNzupc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )