UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F3LgfOFo/VWx4M26VgJ7Uyqbw92z5qcTkbjud0j/B/k=' 
WHERE 
  key_id = '8a8e7c9a7b47ca0cac60639010ca92c87461026218169fb6e3d2113382cda876' 
  AND (
    token = 'F3LgfOFo/VWx4M26VgJ7Uyqbw92z5qcTkbjud0j/B/k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )