UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l2RYBFgREbDe0pq8krMT8uYLQ1Y0YUgkJDvthI9xfFk=' 
WHERE 
  key_id = '050d9bf878e9e64a1554e69db3e8c7a1d2fe5c2421c47c7e4f55b1ac4ab41d9e' 
  AND (
    token = 'l2RYBFgREbDe0pq8krMT8uYLQ1Y0YUgkJDvthI9xfFk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )