INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'da977608f434493b17723998ebcc9201a59e010ad5acfa7a82cfa54623b40002', 
    'VORtH2nHvr83TLcojzQ8dTEw3KMkdna1ShnLjmlgI4Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)