INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '77654a5da2d991cb46d6b2ebd7cacce4c9844c8397b7373e6dec32462967f1fd', 
    'maJZP74t1GufvIkPOiASh++biGUTKRAZWIM73FKnhx8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)