UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mwOGiXY1cOOYcvvvdqQhRcqdzwNB7hYsLhwtTU84SV0=' 
WHERE 
  key_id = 'f61c35a7daefe9ab78ec885d4be42ff6ca3f3d3dab2b541b9f0f34c8bdd99dc0' 
  AND (
    token = 'mwOGiXY1cOOYcvvvdqQhRcqdzwNB7hYsLhwtTU84SV0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )