UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oggm/Cd8+HFRYyFcU7ougHjAf/zTv5zKtPWJFS41CHg=' 
WHERE 
  key_id = 'b59b71fd3e066cdf430b9a57508b56d699b17e9705cd36e04d4af8094773ec6a' 
  AND (
    token = 'oggm/Cd8+HFRYyFcU7ougHjAf/zTv5zKtPWJFS41CHg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )