INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4641a32aa0ea648dba1f44f011afe610eb5d69eb305caff8694f01408b61c2e2', 
    'tvS0WD0G6B9GRr2+tMEKW7JQcDTbO2h5A8GxMYgJV18=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)