UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GkrdXhvvbPh5PXKA2IufW2K/UdY/6gIYJk/h8ePJzp4=' 
WHERE 
  key_id = 'f5139ee2006e6d3eca7cd0f3464d6fdb0e01eca0581cc9db1ae556c95c6b1370' 
  AND (
    token = 'GkrdXhvvbPh5PXKA2IufW2K/UdY/6gIYJk/h8ePJzp4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )