INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a756a3bc2e00ccdd749272a003febc1f35301c35dc15b090a4683ceb0f7353db', 
    'RD+x1VLjhWL1lt7OG9h6xa8qG+BEYH/mlrkD7B6aSlA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )