UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UhbYFfENvxRNS694JmwIGvrV3fHvD8ljXjBi+10/ebI=' 
WHERE 
  key_id = 'cb1337425ccfd53f3d3b4a3154c5820363ddc664c1bfb6812f528fc1a7d9d91b' 
  AND (
    token = 'UhbYFfENvxRNS694JmwIGvrV3fHvD8ljXjBi+10/ebI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )