UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Hs427BQr5iKwWdYe1v+b2Y0jN46nQsjA/rqU0xMJz7s=' 
WHERE 
  key_id = '34abb32ad8d5062972522eafc9b07ae58bbe8b3a8f3e327e36021d4b0a685479' 
  AND (
    token = 'Hs427BQr5iKwWdYe1v+b2Y0jN46nQsjA/rqU0xMJz7s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )