INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'edc32c7de6c27754617dd3aaf038c6e20c8bbed5501b36249bdfade973088fa7', 
    'S6v3fAUU6QbEKN5YnkZZRVi7OZhYdeUYa6pfIYqu9Ic=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)