UPDATE
cscart_lock_keys
SET
expiry_at = UNIX_TIMESTAMP(NOW()) + 30,
token = '/XvL+hKGSu/GWP/FYO4Obrtq8LeqwIzVizL1ZSAcBxE='
WHERE
key_id = 'f337eb2540977662b93b23cf8cf1c7a50135e3c0fe09399019316f1864c8d556'
AND (
token = '/XvL+hKGSu/GWP/FYO4Obrtq8LeqwIzVizL1ZSAcBxE='
OR expiry_at <= UNIX_TIMESTAMP(NOW())
)