UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QkjjmaoGVnw3mv8eFOvgHhy5Wh4NUdtMna+CpuXmg3o=' 
WHERE 
  key_id = '98a7d9093c208578748ba14b1e5a140f44e4338dc834daf6877d2baef8492d26' 
  AND (
    token = 'QkjjmaoGVnw3mv8eFOvgHhy5Wh4NUdtMna+CpuXmg3o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )