UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NtfWaurMogg/C6mezSgJw8h4k96mluMeTq3YIrmIcFU=' 
WHERE 
  key_id = '8094d6c74c7a477ceea019e85c28b37015b4ab1ee03ad76869c9808109ea21b8' 
  AND (
    token = 'NtfWaurMogg/C6mezSgJw8h4k96mluMeTq3YIrmIcFU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )