UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ysvdE8kBvIuy0Yr/NJCruRE+hLo/vwrXBfEr+JbeUUE=' 
WHERE 
  key_id = '64a3632a815deeac046a0bd8ca1040cc99ee9710171bbc321f3402f86f74a6a5' 
  AND (
    token = 'ysvdE8kBvIuy0Yr/NJCruRE+hLo/vwrXBfEr+JbeUUE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )