UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Jx4X9YjN1ud35wTWiuHYjt+0Mb3m6+DrVhu08Eud5BU=' 
WHERE 
  key_id = 'e8c1a483585ee56e63c235f5d860a2be1bf0965da112679191c4beae3b8708e6' 
  AND (
    token = 'Jx4X9YjN1ud35wTWiuHYjt+0Mb3m6+DrVhu08Eud5BU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )