UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ctRzqKHkCFPdiKnzwPiS/x9j0FG5/aJW775I+cHxooY=' 
WHERE 
  key_id = 'd6f30b6637188906ffa1f5b74426dd81a98e72c4cb0f00e293287efab96bc5d9' 
  AND (
    token = 'ctRzqKHkCFPdiKnzwPiS/x9j0FG5/aJW775I+cHxooY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )