UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4FLsIWh9VeqIaOZ3SqWW4cPRePcvceyTRpjY9vijyzQ=' 
WHERE 
  key_id = 'eaab5fe3926f010731abde4db851e817deef6ddc4106f7dc7b413bd3b2c71bfd' 
  AND (
    token = '4FLsIWh9VeqIaOZ3SqWW4cPRePcvceyTRpjY9vijyzQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )