UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f6RoqEq0WOIWZtCGCZ69kITalx3Yeif3o+wiT85m72Q=' 
WHERE 
  key_id = '0c7f0a61477068e1a7956ee067eccd7a442cde5f61be778551180907ece7023c' 
  AND (
    token = 'f6RoqEq0WOIWZtCGCZ69kITalx3Yeif3o+wiT85m72Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00020