UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W+8Kj2bg7BFepNdSVXjV7mBGIZuB9sxhxbY18iPK/Vw=' 
WHERE 
  key_id = '6d77392458990556ca2df496cd3d28ee63f4e5266db429292c765fde08c934b6' 
  AND (
    token = 'W+8Kj2bg7BFepNdSVXjV7mBGIZuB9sxhxbY18iPK/Vw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )