UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WvQOy9dWI1p9IY0EOho9ts1d2/thp/knhg0kErEs/bI=' 
WHERE 
  key_id = 'a2bdd49fdae54a3b1b42d2b9c9195b92ba87c8805a933faa6e5d835dad4f191c' 
  AND (
    token = 'WvQOy9dWI1p9IY0EOho9ts1d2/thp/knhg0kErEs/bI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )