UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cQ4U8nq2PxNR+ygnq+3BvpCS3JmHu2vAUOP6Z4otD/M=' 
WHERE 
  key_id = '3e2d48bbfc91438ffdab2fb4cd430eb3d2825c2e6f0bbd83511db503a58a65a5' 
  AND (
    token = 'cQ4U8nq2PxNR+ygnq+3BvpCS3JmHu2vAUOP6Z4otD/M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )