UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VOo+3slb5dHlZOg7+ej7BwOeuirTQNdXfog24tYduTY=' 
WHERE 
  key_id = 'fb831c7ee9c11f07eaeebb3872748d814e41aaff469499f92725b1e8a2b5da4d' 
  AND (
    token = 'VOo+3slb5dHlZOg7+ej7BwOeuirTQNdXfog24tYduTY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )