UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'amyZslO+L61gqhB7BMZDaJAPN18W4HqmBt5IugdL6lE=' 
WHERE 
  key_id = 'f9dd27dbe375b8acec2cdadd003bb3331e8f1bbd704693bdd109089eace6e2ab' 
  AND (
    token = 'amyZslO+L61gqhB7BMZDaJAPN18W4HqmBt5IugdL6lE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )