UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9dmziGGKgUq8/YtcRmkz0waC/KsrYsI5Lk6eWFYKuxo=' 
WHERE 
  key_id = 'abc3c093cda2cbb02d80a18e0da00d87df8302a19de1e2bba6c6857ceb6ec6bc' 
  AND (
    token = '9dmziGGKgUq8/YtcRmkz0waC/KsrYsI5Lk6eWFYKuxo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )