UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Iw6dJe4i2dLQHaTHLQXNJa4l6NfT2LKVoipTUSzNU6U=' 
WHERE 
  key_id = 'c386f0cc623abb366c1c577fe4cec865fe9db21b4a2e1deb8702defdae7ec815' 
  AND (
    token = 'Iw6dJe4i2dLQHaTHLQXNJa4l6NfT2LKVoipTUSzNU6U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )