UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9KqJ/rMQzZmmFbpxkbHWFKPnGB9GZKHeCz8UazoXW2M=' 
WHERE 
  key_id = '7e1af3077854537128009b1ccc57eb5372a4658efd4ffaccb3d70b5dbf3f237d' 
  AND (
    token = '9KqJ/rMQzZmmFbpxkbHWFKPnGB9GZKHeCz8UazoXW2M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )