UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F7wcC429BCmvzi45R335IXm3GO5nq3Vi627mnuq1KBI=' 
WHERE 
  key_id = '2a9d02d6e9a51771fc4e785976ebb9df8e11a862ecba410c97ef50a64c8c28d9' 
  AND (
    token = 'F7wcC429BCmvzi45R335IXm3GO5nq3Vi627mnuq1KBI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )