UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sbQxKrVdIufq8hIqWd0ji2+h3IhZ///Ki6xH+MpJ6nc=' 
WHERE 
  key_id = '9da14c8b518ab87b54c418f6bc50def531934d83e8fc45641233fffa0e7e0a00' 
  AND (
    token = 'sbQxKrVdIufq8hIqWd0ji2+h3IhZ///Ki6xH+MpJ6nc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )