UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gOauHuAMuBMxhPY3AFRQUifkqPbUMCiZZAkul9WLgMM=' 
WHERE 
  key_id = 'd5e604297ed9f67822291f8e677bf73e3e94bee40aa99c7ba33dbfd2770f4f04' 
  AND (
    token = 'gOauHuAMuBMxhPY3AFRQUifkqPbUMCiZZAkul9WLgMM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )