UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/+yubvYcPSI0Q3otmcLBZJpiRNC8tiL3rc2dkfF2yZA=' 
WHERE 
  key_id = '5c7d2f815d778917a3dfb7d4c5e43d8b0735989c0688a05e9b34fc1f7ed631c7' 
  AND (
    token = '/+yubvYcPSI0Q3otmcLBZJpiRNC8tiL3rc2dkfF2yZA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )