UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'osFO2IA6R3cUiz/6VkWEhoWlMaOg5Dx8yyfdXAEaWpw=' 
WHERE 
  key_id = '7c3737babca7cab8c59c747a248124e2d7acc564166e0b3e18ce8440312296a2' 
  AND (
    token = 'osFO2IA6R3cUiz/6VkWEhoWlMaOg5Dx8yyfdXAEaWpw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )