INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '71efdb12f5203b44597aad9b95d24c7ed359cb65495ee167ba2d5a8bce4b52f8', 
    '/x4Ae3nG576PNeAFxvQPqCi3hp7SnPUFdlsIbOy/m40=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)