UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's4FoutOz2cZHG8GHk+BnBtbzp0gmKaMBonvO1r2W87o=' 
WHERE 
  key_id = 'f4e193968316f35f6633e364268afbca494ae914bfac41e484560ae3bf780f66' 
  AND (
    token = 's4FoutOz2cZHG8GHk+BnBtbzp0gmKaMBonvO1r2W87o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00033