UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fN0Y637KaHEV2KO7iroStN/pCp5bZ4VgQWkQL3dh9hc=' 
WHERE 
  key_id = 'af53665adbbcfd6269d248084e444402ced4795c57d47435594d248092c86ed4' 
  AND (
    token = 'fN0Y637KaHEV2KO7iroStN/pCp5bZ4VgQWkQL3dh9hc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )