UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BobGOx69ZxEtolaoU9FX/2lRBwzbL/EDUdk8yCNB/Sw=' 
WHERE 
  key_id = '00bc4a18a8a99b71fdd13544d87632d84bfde82e9f33c3bcf95c14a71722683e' 
  AND (
    token = 'BobGOx69ZxEtolaoU9FX/2lRBwzbL/EDUdk8yCNB/Sw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )