UPDATE
cscart_lock_keys
SET
expiry_at = UNIX_TIMESTAMP(NOW()) + 30,
token = 'WvIVpZtnLiqBOY5nvpSn+u8XmClGn7JmjMjF9DmKavg='
WHERE
key_id = '015a87ca314c43029bb605370bd1066f385d413235ab6ffd0457798dfc3ad5a7'
AND (
token = 'WvIVpZtnLiqBOY5nvpSn+u8XmClGn7JmjMjF9DmKavg='
OR expiry_at <= UNIX_TIMESTAMP(NOW())
)