UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oZ8CyTH7+iTBdcnev/FKQlbRGPwjMlNKBKb35nrHlvc=' 
WHERE 
  key_id = 'ec25a20749514fe037f4141a56ac5c6cdfe38e1420e462b4d8e68ed11c20b369' 
  AND (
    token = 'oZ8CyTH7+iTBdcnev/FKQlbRGPwjMlNKBKb35nrHlvc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )