UPDATE
cscart_lock_keys
SET
expiry_at = UNIX_TIMESTAMP(NOW()) + 30,
token = 'MxNwMzmy3P7MEVQuM2em10W8sQ+BJYEJTBEp7WmZ/AA='
WHERE
key_id = '5ca62acb0b1c1776070670c7dda664d0adaa9652d15f31e7ef9cc331ecdf63bf'
AND (
token = 'MxNwMzmy3P7MEVQuM2em10W8sQ+BJYEJTBEp7WmZ/AA='
OR expiry_at <= UNIX_TIMESTAMP(NOW())
)