INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0b38dcd51b4cae1eec5edceb3da293e6c054a7377fb075a828d6081b872a0685', 
    '/D+sep1kpAIuODMnJt63GvoeBVrlH+OahuxE7jDZpeA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)