INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9361a5e58edc1a42f16677238f5341fc203b6607ed9279f3481d507c4efe40c7', 
    'o708dr64jheRnSBEb0hyKej5efzpryF9Wd21/wd9v0M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)