UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O3AosqxhsHe1N9wVg610hBG+naqYSmc9OP8nFVO5p+Y=' 
WHERE 
  key_id = '929fc44cad46a78509fdb97d8c0c6d77d9d0126fd04a6aa8d3dd7de91727d0f3' 
  AND (
    token = 'O3AosqxhsHe1N9wVg610hBG+naqYSmc9OP8nFVO5p+Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )