UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'A52n1BGL53Zi9HnQ5o5VIuC1rO0MT+ECWTKojeVwGTk=' 
WHERE 
  key_id = 'a84bde97b143de7a11973dc164ce2b4c3e99a6e3da55aa54b4137f1d54c545cc' 
  AND (
    token = 'A52n1BGL53Zi9HnQ5o5VIuC1rO0MT+ECWTKojeVwGTk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )