UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MRuGVvoN5bu1R1yZDhdDMyngEOpGiBGpmiPTMy7dsGk=' 
WHERE 
  key_id = '22e76f4255cc553a4444e73c6eab3cc993a270581c1ae151f4329b46b65fc862' 
  AND (
    token = 'MRuGVvoN5bu1R1yZDhdDMyngEOpGiBGpmiPTMy7dsGk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )