UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/xr5zMATf7YqX63loLyaN4RAtyhib5KAa+0RMQ7Kxnw=' 
WHERE 
  key_id = '8f9de73444512b4a97fe51203672c3b2d7b3714179749be76a6ac03efaa21a55' 
  AND (
    token = '/xr5zMATf7YqX63loLyaN4RAtyhib5KAa+0RMQ7Kxnw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )