UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9uO2dVlOLI/NVr2jYnNZWaAF2qcqTJIp8SHPzhF0+i0=' 
WHERE 
  key_id = '7666ddfc5a19ccec73b25dbd6ba12f88e0cd76245b1eff04b76456ea0d43c723' 
  AND (
    token = '9uO2dVlOLI/NVr2jYnNZWaAF2qcqTJIp8SHPzhF0+i0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )