UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FSJx1YJ/mqFmjbofGs4AU1thw1si1czYveQgZU3JfdY=' 
WHERE 
  key_id = '7de1e23b70ddd706af68284097cfff68a5dcaad4d64d3494961832d867c46c53' 
  AND (
    token = 'FSJx1YJ/mqFmjbofGs4AU1thw1si1czYveQgZU3JfdY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00035