UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NvZWG+43soI8RzcyE5h9mqArEw1XvYKtU8sycn+89cg=' 
WHERE 
  key_id = 'ac10a9cbe75787a3868cdbaa4f6838285abd47a4a2320249292e3727eb6dd751' 
  AND (
    token = 'NvZWG+43soI8RzcyE5h9mqArEw1XvYKtU8sycn+89cg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )