UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8+mA9jh8tsJkJb0beCZB8DtotFO3xPSZwcLuzSCOTGE=' 
WHERE 
  key_id = '901d06ab906d0706b16caa110fc3c39cc0799e8bb4b681b6e9c177ede4b306d4' 
  AND (
    token = '8+mA9jh8tsJkJb0beCZB8DtotFO3xPSZwcLuzSCOTGE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )