UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 've8XJfcuR1EWRpknI0ZL6UHf4dQOouTnXz++y+N4sWo=' 
WHERE 
  key_id = '9dd34306f08cd329790cae517751c5ada82e80fbb982e204f569c4c7ef0ab6d6' 
  AND (
    token = 've8XJfcuR1EWRpknI0ZL6UHf4dQOouTnXz++y+N4sWo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )