INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a7a0f503fcb77d3999251bd0c78ca08f82ee5794a4c29a9be6f08e9b50d4d4ec', 
    'mViORyvF9yefDpFGRiMsF5YeC+qEXoA5aOvYY0gPmXU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)