UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xVK7puVMG+HF57uYiv7FOmtcKb+DrusaQJZknHfQb70=' 
WHERE 
  key_id = '5e57d3b8db78bb652164c22d62aa53a9fcfd7ab33a8cec6e9df8fbfbd5fcdcba' 
  AND (
    token = 'xVK7puVMG+HF57uYiv7FOmtcKb+DrusaQJZknHfQb70=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )