UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XNVnyNOxWIQfOBGyXUFEzn6aNbb2ZIiEJlzTAUly44k=' 
WHERE 
  key_id = 'd894a1fd23ac99972754898fe6e4aa12860dda0d66ce843a608906944d93f019' 
  AND (
    token = 'XNVnyNOxWIQfOBGyXUFEzn6aNbb2ZIiEJlzTAUly44k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )