UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kHD4dYunub+kimffoq2jJTNECsL5xpOyMInxg4ncqeI=' 
WHERE 
  key_id = 'add5304ac141cc3db5b1c9dbca06b1ba85326a84604986703f1cd8816e842d3e' 
  AND (
    token = 'kHD4dYunub+kimffoq2jJTNECsL5xpOyMInxg4ncqeI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )