UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7sejMwJNv1zd0AMwPyyhT98uraHxyUB1Dp0J0RB3wFM=' 
WHERE 
  key_id = '4300b15d579f06b0310917e66c9a969ab9a9c0b35bb7ae3f6ae376537d754074' 
  AND (
    token = '7sejMwJNv1zd0AMwPyyhT98uraHxyUB1Dp0J0RB3wFM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )