UPDATE
cscart_lock_keys
SET
expiry_at = UNIX_TIMESTAMP(NOW()) + 30,
token = 'w323jcAV31AlMwyEV7rGi2HzLBFqaUn6hQsZmhuc3hg='
WHERE
key_id = '5a3c018b72d5b4ac07e6d3fc1f2984bb79dc18812e099902130034d18dc1b756'
AND (
token = 'w323jcAV31AlMwyEV7rGi2HzLBFqaUn6hQsZmhuc3hg='
OR expiry_at <= UNIX_TIMESTAMP(NOW())
)