UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FtFE599iGfJQSzQji8V1gnwEz+OpE2hskdtD7h/bkh4=' 
WHERE 
  key_id = 'e8808807dccfc531e70c6e1a7fdf5808cc5b68572b977eb0809c8ab602967199' 
  AND (
    token = 'FtFE599iGfJQSzQji8V1gnwEz+OpE2hskdtD7h/bkh4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )