UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6Bx1C4ZoJGbEv+DJh+lshGv48GGIP3jTAqFnJxmwlJ4=' 
WHERE 
  key_id = '272d1994b9c704e36b3d76668a874ddf7f1456584247ff59db3de8ab0c3ea5f7' 
  AND (
    token = '6Bx1C4ZoJGbEv+DJh+lshGv48GGIP3jTAqFnJxmwlJ4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )