UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tmyZfxF1KUoVU/PPPFZOftP10OLne+ACOMSbKEsWW/s=' 
WHERE 
  key_id = 'd614f1d41921703ab1e9490fee20cac6416091a268a1af05dbab9576a4da9454' 
  AND (
    token = 'tmyZfxF1KUoVU/PPPFZOftP10OLne+ACOMSbKEsWW/s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )