UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QTWioVDAmmVdFbVJJ7LyxcvJPr3VCweokdf8FyGfMmE=' 
WHERE 
  key_id = '61c34eeb23a5badffca92c4035a68eed31cb76b4c6043ea7dfeb99382e40ed7f' 
  AND (
    token = 'QTWioVDAmmVdFbVJJ7LyxcvJPr3VCweokdf8FyGfMmE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )