UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '22A767zxolH5nla77EFkGTA0mhrjALUv6CCbZz1MvCY=' 
WHERE 
  key_id = '03483d6a29ad30109aed5d19fde5e0229dd7f922adb2bf566bd4acab45a518c6' 
  AND (
    token = '22A767zxolH5nla77EFkGTA0mhrjALUv6CCbZz1MvCY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00027