UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qfNGa9kuQR4Of3vMO5Kx2g9OU7l1TaE2jyL1cMhubPs=' 
WHERE 
  key_id = 'd996fe66b219d98d6ea1e99afd0f5dd64b5454d866e5ab5afff3769ce5d7e0af' 
  AND (
    token = 'qfNGa9kuQR4Of3vMO5Kx2g9OU7l1TaE2jyL1cMhubPs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )