UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'k6+SJJ8bzhuhFE2ycaWTihCh1ccEuzkV9zp3JXY8Wsc=' 
WHERE 
  key_id = '40c29e283326b09e2d8c7bd0d490449279f7148611d346f90f940f234de4a235' 
  AND (
    token = 'k6+SJJ8bzhuhFE2ycaWTihCh1ccEuzkV9zp3JXY8Wsc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )