UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uOYO/0UP50LwWg7y4SxENJw6kpuAYmvK0Bch5WB8aeM=' 
WHERE 
  key_id = 'fe347b3991dd8a76bd756804d72796ae5cbd4b51614f0c6c26c32d242950e3b6' 
  AND (
    token = 'uOYO/0UP50LwWg7y4SxENJw6kpuAYmvK0Bch5WB8aeM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )