UPDATE
cscart_lock_keys
SET
expiry_at = UNIX_TIMESTAMP(NOW()) + 30,
token = 'SvQ/nGzimfY6XVj3E4UHuZwW5RgWGJ1ZJxN7IyO1grE='
WHERE
key_id = 'dc6fed0b741fc9a9b572e29baa0fe430b51413f889501da466c8f3dd9967c6f8'
AND (
token = 'SvQ/nGzimfY6XVj3E4UHuZwW5RgWGJ1ZJxN7IyO1grE='
OR expiry_at <= UNIX_TIMESTAMP(NOW())
)