UPDATE
cscart_lock_keys
SET
expiry_at = UNIX_TIMESTAMP(NOW()) + 30,
token = 'ckiU+6a8iJUByR6xnrYnYSL8swIOqYt5REFFfSC0hVc='
WHERE
key_id = '6d1ce89951874dd3edabce47556e7077dbbd9f55fc1d9ff4795b266fb72b9b37'
AND (
token = 'ckiU+6a8iJUByR6xnrYnYSL8swIOqYt5REFFfSC0hVc='
OR expiry_at <= UNIX_TIMESTAMP(NOW())
)