UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TDm4wPPZ/W88G68szexxiXQLJmLWA5oePnZJ9KDYpJA=' 
WHERE 
  key_id = '872cfd5d79f58a649eefaddf30982af660415f4a53177bd64005aa09e6766748' 
  AND (
    token = 'TDm4wPPZ/W88G68szexxiXQLJmLWA5oePnZJ9KDYpJA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )