UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0OiTwNNvAuJg1jOBKnVaz1kpP5EWJTXCJbl0+12bHSA=' 
WHERE 
  key_id = 'c77ccd24c3ec6d9459c85752fb7f36e231b05318745a1175a3e2d1cca3defc50' 
  AND (
    token = '0OiTwNNvAuJg1jOBKnVaz1kpP5EWJTXCJbl0+12bHSA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )