INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fb11275c9b113e26cf74433b91ccb34194a4d373f8f82faf838565ac4da19609', 
    'js3NBURMYg3ixa4NlU6um28PW3wrPTdC/+LYtCe65SM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)