UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W9MfOaFClCto57bYF0PN+o3U0h/bLaVGeAdDYgreunQ=' 
WHERE 
  key_id = '7b00bbe1d3b0a485606a803d1c22ed5332bf79e62f1c96f22ca03f8860ee4244' 
  AND (
    token = 'W9MfOaFClCto57bYF0PN+o3U0h/bLaVGeAdDYgreunQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00028