INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '923eb50db5fe24b3bbb4f7b9291c6d8522c8af0aeeaf91e8bd17438a59b2a7b3', 
    'Zcb20/GrTFgrdHLMT0NUB4emY2G0FjRO1b5WeXCy6sU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)