UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5Ue3MAVx2FS9/SxAIrSrQMEmlySVzkleYHLftxc/Rsw=' 
WHERE 
  key_id = '1a1eb1ec6455cd32c7f36a4e874b790451eb1e261868a2c2e7ba5dd676d891ec' 
  AND (
    token = '5Ue3MAVx2FS9/SxAIrSrQMEmlySVzkleYHLftxc/Rsw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )