UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tiaONWlYRx35wK+ZqNtovWsNN8V1/fgm+THtWv2LwM0=' 
WHERE 
  key_id = 'f274860124a07309d6930ee56f8302a1a93eda77a7d8ba12ee0b282a647e319f' 
  AND (
    token = 'tiaONWlYRx35wK+ZqNtovWsNN8V1/fgm+THtWv2LwM0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )