UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nelrZxmQhaEHgBQU7oysUWZO0WyhfKQDkFabA8QXz8Q=' 
WHERE 
  key_id = 'a8261a146dc3c1427ceb6e8f5f5c20763a6b07e5f1197663254a1420ba94f7e4' 
  AND (
    token = 'nelrZxmQhaEHgBQU7oysUWZO0WyhfKQDkFabA8QXz8Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )