UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aRyCzNeA2r2MMA3Qru6Wl1+4jYCs9naY5EhH7A+le4o=' 
WHERE 
  key_id = '4688edafcae61e06ed826a3a83e3168b59e385e03732f597e2613ea10eaf24cd' 
  AND (
    token = 'aRyCzNeA2r2MMA3Qru6Wl1+4jYCs9naY5EhH7A+le4o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )