UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wjfV/hPEkW5Sbp/WVo9LAYSNoE8jXX45zIA0EYKL6KM=' 
WHERE 
  key_id = '8f25e0aac21dcd335817f33670476bdcb400adb991dc5569f9f88c4442bba3c8' 
  AND (
    token = 'wjfV/hPEkW5Sbp/WVo9LAYSNoE8jXX45zIA0EYKL6KM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )