UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CkTtzj6pl8qR4fu1SRsiz26hkh5HBxGKUlv2wdE7lGM=' 
WHERE 
  key_id = '2164dac6718ab562721e3eb6acb200c264059de7d49c37f2bcfff8e6d809eb80' 
  AND (
    token = 'CkTtzj6pl8qR4fu1SRsiz26hkh5HBxGKUlv2wdE7lGM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )