UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CyTNIhZB2UJfqek7SOwu6KU+lXsERYGSXoGBjuBWIIM=' 
WHERE 
  key_id = '6f0ae3eb07d973f44cfdb000c777881ead140e3a6d72b850c59c7b5ff4f9fbff' 
  AND (
    token = 'CyTNIhZB2UJfqek7SOwu6KU+lXsERYGSXoGBjuBWIIM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )