UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fD1evw2V3HVkaxgb1NmfZ8xsOLja8SJ9Mf4vMgvYZ5g=' 
WHERE 
  key_id = '0cebb065f8a16c4263c5cb7edcce7d0eba6a27a9d00f718fe85c3a8c3b8fb0bd' 
  AND (
    token = 'fD1evw2V3HVkaxgb1NmfZ8xsOLja8SJ9Mf4vMgvYZ5g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )