UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Fp00CM9l+N5RKC7TPHgTZkXNoWoEc4HuroZ0DOl1qYY=' 
WHERE 
  key_id = 'b4d91e15cc564429bdb233ac5b93adeea61522758947a284d413180dac3d31d6' 
  AND (
    token = 'Fp00CM9l+N5RKC7TPHgTZkXNoWoEc4HuroZ0DOl1qYY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )