UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4L/MFamUJMjpVDzFqGpHoDs7nF9sv+Cu6DrVvzw3rEI=' 
WHERE 
  key_id = 'f69d9e41b9efdf671d414de86837deed351458b81a305a7407473a4ef86bbf88' 
  AND (
    token = '4L/MFamUJMjpVDzFqGpHoDs7nF9sv+Cu6DrVvzw3rEI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )