UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Nb3NmpVkrBhal2ONnq/1oBtvOcGHxGtFKqnX5O6Ttek=' 
WHERE 
  key_id = '622ab29192b8fe7b34100b9c757541ff33b00eb127f56597df314a023ecebbd4' 
  AND (
    token = 'Nb3NmpVkrBhal2ONnq/1oBtvOcGHxGtFKqnX5O6Ttek=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )