UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qrAPZgyU6WOYeOgOmkLRFg7vApdHCek8HP8Ane6KWek=' 
WHERE 
  key_id = 'af0d001b9ac39b30353992b1516c121d1d6ef0016170e4ba7c8a7bdfa3903e80' 
  AND (
    token = 'qrAPZgyU6WOYeOgOmkLRFg7vApdHCek8HP8Ane6KWek=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00027