UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '98Iu+F/knuHNmr2FC6jOUoqHvALshRK7RnaDG0If9L8=' 
WHERE 
  key_id = 'ff11144b80533a24f4ac2c094650363062dd45bf708d1dceba4394c8849420c6' 
  AND (
    token = '98Iu+F/knuHNmr2FC6jOUoqHvALshRK7RnaDG0If9L8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )