UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SWpFLOrXHAU0w0MlWmuEzoxKJ5JxOBNcOWQRgVIwaZg=' 
WHERE 
  key_id = 'f61dddc807f741acf765a931fac75e111c5defa56c332b10b8e7ce1450e4f904' 
  AND (
    token = 'SWpFLOrXHAU0w0MlWmuEzoxKJ5JxOBNcOWQRgVIwaZg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )