UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Eyh2p6Ppx4Vw4r0ta9IA5nTJSCwKoEW4DOBgDdozsvs=' 
WHERE 
  key_id = 'c47e0989ec16b517f507f7d59e91d886be4d9f6dbfa1230e2a55bfb7d10da6ed' 
  AND (
    token = 'Eyh2p6Ppx4Vw4r0ta9IA5nTJSCwKoEW4DOBgDdozsvs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )