UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Io/ztdni4JG0UPPITgOc/azhhcfmGVeE7bWic5D3B4E=' 
WHERE 
  key_id = '3f04e8b45478a466d40e0263a3a5de9e3ec0bb4ab168c14cd30bd6d7785cc049' 
  AND (
    token = 'Io/ztdni4JG0UPPITgOc/azhhcfmGVeE7bWic5D3B4E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )