UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9/s1Si6kDuR6HoPgQkS2h97mxKgWAOmij1mh6ucdGw0=' 
WHERE 
  key_id = '3cd1e67a8c9796f159cf1f71e2e9e67cd3d1da5d8874b981ff526072927afcfd' 
  AND (
    token = '9/s1Si6kDuR6HoPgQkS2h97mxKgWAOmij1mh6ucdGw0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )