UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ufea5soa+7zTOC+RgKuzn+pTbRC0+Juh1ArJ74dX0ZU=' 
WHERE 
  key_id = '26729e3a54fe59c7d3a0bc078c4ab0193f357efd894574d8e61b980a5af18afd' 
  AND (
    token = 'ufea5soa+7zTOC+RgKuzn+pTbRC0+Juh1ArJ74dX0ZU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00036