UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/JchL6moOABSvw5uGw0tS9hmpgy/7bBZHq0itYKIbGo=' 
WHERE 
  key_id = '3286870c93bc1cca27a7c70aeb007b7b7ec45e75563a138c01f8beb8ca5d285a' 
  AND (
    token = '/JchL6moOABSvw5uGw0tS9hmpgy/7bBZHq0itYKIbGo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )