UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PKNpeFl3RgVm4a2Ew+7nKZBXw4NbWK1/GlEIyZu4dmA=' 
WHERE 
  key_id = '037212cf63c9841d7102fa81a11592be8a62a15830ab04fb078bd99255437bcd' 
  AND (
    token = 'PKNpeFl3RgVm4a2Ew+7nKZBXw4NbWK1/GlEIyZu4dmA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )