UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'S3puVWje2W52343WFthqzdVMUuRBqW+F8XLJqhCa8gQ=' 
WHERE 
  key_id = '381d41eeb4eab8c212f1f6a128ac9a816a5a9f69d41453d5bf8f9ff9692fa7f3' 
  AND (
    token = 'S3puVWje2W52343WFthqzdVMUuRBqW+F8XLJqhCa8gQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )