UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '61aQz2UEX69ISJj/H0+RnRlKhjnP7qIu4DZ69Z3sUXQ=' 
WHERE 
  key_id = '140bc299ae370095ac2e37e0224cb6c9c3fafe266f31bcc60a06a7a4294d0cac' 
  AND (
    token = '61aQz2UEX69ISJj/H0+RnRlKhjnP7qIu4DZ69Z3sUXQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )