UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o8WdfJHFQyvfxd4uh5opppWjJcm45dcSD6hGeTu2Z9M=' 
WHERE 
  key_id = 'b5bbc03df24bdc73ddcea01452dc828369a643f7985685f57bfa3bffdda61154' 
  AND (
    token = 'o8WdfJHFQyvfxd4uh5opppWjJcm45dcSD6hGeTu2Z9M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )