UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3FAt93ECy+unB8ST05gLRC854ZNxHwY81AE+OLmsuzY=' 
WHERE 
  key_id = '4b38da3f97cd0da7defb7e383eb5f245d7be6c88a2f0ddcb33985d9324bc2542' 
  AND (
    token = '3FAt93ECy+unB8ST05gLRC854ZNxHwY81AE+OLmsuzY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )