INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c1af15f6b1e2752119588a6f731189b20a6c4f67565d022589e45b115e6a0504', 
    'E1F7X4qZPfKvNjw0ioo67c9pJ7aXHYhwSUOP2hLqzps=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)