UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hQ5TemzlYwhn5F6Pf0POpjGifqOSn+Mc0vf+WS95XgE=' 
WHERE 
  key_id = '9c593c5e7845eda56c73708e731c084e4f3a03df21d08fc627aa2e11c63bffa6' 
  AND (
    token = 'hQ5TemzlYwhn5F6Pf0POpjGifqOSn+Mc0vf+WS95XgE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )