UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SdHD4UrjEuupXk7rTvBC1Ua38QIh3wQgeYQPDA2jeAs=' 
WHERE 
  key_id = '673fbc29ed2c090ac4bc02486cacfc03229461894b11aff0c5ac4f924609d9ab' 
  AND (
    token = 'SdHD4UrjEuupXk7rTvBC1Ua38QIh3wQgeYQPDA2jeAs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )