UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qBaKHNM32Kf86WTaGQ5Sm0uXmtR5UXE6z85+dDnIIhE=' 
WHERE 
  key_id = '406977fb20906bf3fc82b6ab5f55787d483a09e8562e94576d36db8603eda3f9' 
  AND (
    token = 'qBaKHNM32Kf86WTaGQ5Sm0uXmtR5UXE6z85+dDnIIhE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )