UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wKe1Lbn5xaxu4UgTuF/EXsbXn6EwpL9qFk52hEHpp9Q=' 
WHERE 
  key_id = 'ddfc72f995576d3cb240f9e4820a6270de9940f891f240dc52838b7ab8b52ec0' 
  AND (
    token = 'wKe1Lbn5xaxu4UgTuF/EXsbXn6EwpL9qFk52hEHpp9Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )