UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y1XcykWp8OgYPhdxQKU717hMdrGnMyYbutBtkxIr3cA=' 
WHERE 
  key_id = 'a3e0868baa1cf20118af833b6fdb9e07fc5d85c1a04254a64c039b794f127d91' 
  AND (
    token = 'y1XcykWp8OgYPhdxQKU717hMdrGnMyYbutBtkxIr3cA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )