UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iKmJg20FAczY6OWRRBL9tDmE6QhAbHG+lXrA/iRBO8Y=' 
WHERE 
  key_id = 'fd7cbe859e5eb5789c08c2e197dff90d7a6ade2e1e83fb508e01c5b307817673' 
  AND (
    token = 'iKmJg20FAczY6OWRRBL9tDmE6QhAbHG+lXrA/iRBO8Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )