INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '44aa0a4d867a0979259fd4a595119491c5af82f909b825708342658fa9a51e03', 
    'QzatNq+zrmFwvL526YoywYqPdzZjQ4kKme3owRUUavQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)