INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8b6e57d800667abcdb1c37fe5f773f504e36089aa25252373b28d30f3d6e77d2', 
    '9bNJ7pVEt4M8LVtNsTZuk4x5hecIMissvcWXEwkUwl4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)