UPDATE
cscart_lock_keys
SET
expiry_at = UNIX_TIMESTAMP(NOW()) + 30,
token = 'G4Oxpytv1V/ABjtFvNsNOTIoRY06O3BT7K7qKoAOeqU='
WHERE
key_id = 'e9b9cef36af149b5e7ba1d3a66e3c013f317ce351e86e3db315b706975af94b8'
AND (
token = 'G4Oxpytv1V/ABjtFvNsNOTIoRY06O3BT7K7qKoAOeqU='
OR expiry_at <= UNIX_TIMESTAMP(NOW())
)