UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nFM/n/WRphuTUCRB9/VGuxeqF9PbePW+t0eFO2SopZc=' 
WHERE 
  key_id = 'eff184709648e641a3046fdf72a86cf21cec7e5fd9e09889b612064aa5c5dc39' 
  AND (
    token = 'nFM/n/WRphuTUCRB9/VGuxeqF9PbePW+t0eFO2SopZc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )