UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KlOBVTbTwzdPfcxrBEyzF6nAehiZfxXKblD7NtwX2mw=' 
WHERE 
  key_id = 'ce656e6c8c49889457415119ac6c62e13e59a26c157ffbf9dfe0cd73140300a9' 
  AND (
    token = 'KlOBVTbTwzdPfcxrBEyzF6nAehiZfxXKblD7NtwX2mw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )