UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7afi4rUn9wRsLrY+EHlBcRzO9v4jL0DpTaTr+dnG7Kw=' 
WHERE 
  key_id = '7eff92dd426caff5bb4ecaddfccd352cf2580dc9c5530660c1d3882c528678c0' 
  AND (
    token = '7afi4rUn9wRsLrY+EHlBcRzO9v4jL0DpTaTr+dnG7Kw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )