UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aC8NWWpxaBrvSJNSGAFwPhFkOvQogD8X/loGngrWUxo=' 
WHERE 
  key_id = '285c8e4447180202912016ccc82c420f97de4dc07172447b4a5945730d4b5f8d' 
  AND (
    token = 'aC8NWWpxaBrvSJNSGAFwPhFkOvQogD8X/loGngrWUxo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )