UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1YJcAahhCQzrf98xd8bgCU2CtjJfg27JXJTOgmqmZeM=' 
WHERE 
  key_id = 'b0410c2f4d1600f2c6472a4fb02aac821807e92d00bb4245b6679ede8487fd34' 
  AND (
    token = '1YJcAahhCQzrf98xd8bgCU2CtjJfg27JXJTOgmqmZeM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )