UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xXFjJJhDYK5rNSadkkay/N0QoxPPWZ5HdYCfi/PyQ0M=' 
WHERE 
  key_id = '6eb85f953b8f4e72ee7f6ac3b346ba44f7f63227c3ef001e0ff00b30a98dc29f' 
  AND (
    token = 'xXFjJJhDYK5rNSadkkay/N0QoxPPWZ5HdYCfi/PyQ0M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )