UPDATE
cscart_lock_keys
SET
expiry_at = UNIX_TIMESTAMP(NOW()) + 30,
token = 'xGBwxL8auJUigjW7lTKP3sEYAuNqrY8cHKQvhbNA1kc='
WHERE
key_id = 'c5560c1b6550989ad4be084f2879380357d39fb30d4c3632c5eb1232646602cf'
AND (
token = 'xGBwxL8auJUigjW7lTKP3sEYAuNqrY8cHKQvhbNA1kc='
OR expiry_at <= UNIX_TIMESTAMP(NOW())
)