UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2ghoXXbO5BbPxqurG4w4iQsmXHgnhH5p8ttrlaNLbFI=' 
WHERE 
  key_id = 'c08720405351a83348b5686d81cd1ea15a4d4fd9b119e3bc3cac2dce99552b39' 
  AND (
    token = '2ghoXXbO5BbPxqurG4w4iQsmXHgnhH5p8ttrlaNLbFI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )