UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/7F9jPEux+CO3O9hh8xOvng+D4gPP3IWGuhDXpAWYd8=' 
WHERE 
  key_id = '3fdee7e2b3fdcd09f99abb0fa83183a55382d8e0062305b0e48fd8b4daccc61c' 
  AND (
    token = '/7F9jPEux+CO3O9hh8xOvng+D4gPP3IWGuhDXpAWYd8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )