UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XKFHeYxTvVUaFANnRMG7uuBZKxwsjlKd6qc4AhfP0uo=' 
WHERE 
  key_id = '29fd08fbe9f75d6ef33c22e2e4f7ae45717f1cb5fce6529d020b6ce1538b2c65' 
  AND (
    token = 'XKFHeYxTvVUaFANnRMG7uuBZKxwsjlKd6qc4AhfP0uo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )