UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OdaRQun4D/UUc4BlOkd+C6scnfm/3lN7rtZpNPnUwgA=' 
WHERE 
  key_id = 'd4f2bc7d7df919bc1b3971d692aad2885cefb322d3d4bca50b07b79157ef0203' 
  AND (
    token = 'OdaRQun4D/UUc4BlOkd+C6scnfm/3lN7rtZpNPnUwgA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00035