UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wjR1TruigBSTRISaY53V9gkUB4g9d1qFaAMtdyNER5Q=' 
WHERE 
  key_id = '2da334e6e79c598c03e4a0b4cea72fb2b53dca61d0613ff123ca5f5918b4faf1' 
  AND (
    token = 'wjR1TruigBSTRISaY53V9gkUB4g9d1qFaAMtdyNER5Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )