UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6rWco8qxqXYbj1zpxUe0i2WZOHXv30wvBhWzeW+l1gI=' 
WHERE 
  key_id = '930c32515f5a6b821a2ec431207b3636749095f8e3caacc8b160e8b4a541ddb9' 
  AND (
    token = '6rWco8qxqXYbj1zpxUe0i2WZOHXv30wvBhWzeW+l1gI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )