UPDATE
cscart_lock_keys
SET
expiry_at = UNIX_TIMESTAMP(NOW()) + 30,
token = 'xSIZQVKUelcpM8EpdTJRFxEndknvvK5lIGEocrpn3g8='
WHERE
key_id = '648fd02fab1236aa619b0279709a8de8df425ddd2baf59034df7d75041821634'
AND (
token = 'xSIZQVKUelcpM8EpdTJRFxEndknvvK5lIGEocrpn3g8='
OR expiry_at <= UNIX_TIMESTAMP(NOW())
)