UPDATE
cscart_lock_keys
SET
expiry_at = UNIX_TIMESTAMP(NOW()) + 30,
token = 'YCPzZmvXLNOTG/b4BVNGZYddkniwWoh6TJhRwyuetgM='
WHERE
key_id = '4a9f7d42f34295d962376db808d0fa69748ff1c25a518c117d192d7823f2a421'
AND (
token = 'YCPzZmvXLNOTG/b4BVNGZYddkniwWoh6TJhRwyuetgM='
OR expiry_at <= UNIX_TIMESTAMP(NOW())
)