INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '41e5452e217dfe79e505b3abc01884b63bac9bc81d1e173805507bc5cfe42e90', 
    'PS9cDnZTtbZbwxzbTfnFfksTFdKvME9Ndjz99LqoOrU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)