UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'x066GzFeAP5vAWnV88ZvvoddJSflcr936gFwigTappY=' 
WHERE 
  key_id = '0c4c89f5ad7d227c76c1b43794088fed73ba2b38e8884b9975321907906da12e' 
  AND (
    token = 'x066GzFeAP5vAWnV88ZvvoddJSflcr936gFwigTappY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034