UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tOBB8pOZ8V8KDW4mC3D6OkUqdmjeZWl6Ss9M1qFIg/U=' 
WHERE 
  key_id = '4c632e484612a509982733082c887f73043344925b1f6e0bb3fdf9b094767799' 
  AND (
    token = 'tOBB8pOZ8V8KDW4mC3D6OkUqdmjeZWl6Ss9M1qFIg/U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )