UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rn8c/xPsEUS/JD931nhOzYZJzAktJ1WS/ymQP6uwMJg=' 
WHERE 
  key_id = '7fb966554dfe474057ff6ac9301050eaef192dca0f08efef65627508a8f61722' 
  AND (
    token = 'rn8c/xPsEUS/JD931nhOzYZJzAktJ1WS/ymQP6uwMJg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )