INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e39f61012aec4ec9b26e164848426608905646d838513d89414bcf59e0d44be', 
    'nrSMQdMUA5jKJqiUX6A45WFDnbS+WnZ028/P161XDWA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)