UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/8zaIGZfgXT9O5EZ9bmHkKVROmkUacwjelMmCb62vg8=' 
WHERE 
  key_id = 'b538d1fb9303a1f9be23917d6bf566a30a28f9698a205ea693e4a6a7011d1a8f' 
  AND (
    token = '/8zaIGZfgXT9O5EZ9bmHkKVROmkUacwjelMmCb62vg8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )