UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gy5pkMdIpxkZaFsJFnyaFoEkIeJcbzXLUmfEgfpj/1Q=' 
WHERE 
  key_id = 'f782e718d1e32b6957d3ecad031b1a149a576660bc3e1ab4ca57acbf49957319' 
  AND (
    token = 'gy5pkMdIpxkZaFsJFnyaFoEkIeJcbzXLUmfEgfpj/1Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )