UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kvR/MeIkupfJ0Ft2QIvrLsgKl0PeBD1f9xhXRrhzz6s=' 
WHERE 
  key_id = '168dcee7f6b93e582a2a8cf34a5c0fc5be153faf20c7123f2b48930d6142d982' 
  AND (
    token = 'kvR/MeIkupfJ0Ft2QIvrLsgKl0PeBD1f9xhXRrhzz6s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )