UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '05qA9KsOoG/4f3JSdSQlFr1J5K6S4ozsd0cLUF5zlZI=' 
WHERE 
  key_id = '09dd34764eb8246f2392033ebda9457d3590655f70d257cf63512dca59b82851' 
  AND (
    token = '05qA9KsOoG/4f3JSdSQlFr1J5K6S4ozsd0cLUF5zlZI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00043