UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UlzXvvjVV3W8lYuL23YssweSzpwkjYIeY0Axs4CSkm4=' 
WHERE 
  key_id = 'bb39419381fd43b991ea544f4e83b5c9c406d1fcc25d0298e277afe6257dbd9f' 
  AND (
    token = 'UlzXvvjVV3W8lYuL23YssweSzpwkjYIeY0Axs4CSkm4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )