UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QGDFOjOGWiY4wp5Slkg8KtMrszLiDEym/xP+lC1alao=' 
WHERE 
  key_id = '47df48dc2f53b1d32106369ba3370ac5e04341ce3046cf4e5a00e6169a47bd6d' 
  AND (
    token = 'QGDFOjOGWiY4wp5Slkg8KtMrszLiDEym/xP+lC1alao=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )