UPDATE
cscart_lock_keys
SET
expiry_at = UNIX_TIMESTAMP(NOW()) + 30,
token = 'zqV3OlY5FKJQjbIzLWq1WkjVeHfChDXhXUGunoKD9fM='
WHERE
key_id = '50622966a855b66f8f1267e652a85047a1cb402f4b90909f4f3a78ce87bf147a'
AND (
token = 'zqV3OlY5FKJQjbIzLWq1WkjVeHfChDXhXUGunoKD9fM='
OR expiry_at <= UNIX_TIMESTAMP(NOW())
)