INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd310aa30d48ed821e9aad9d8dcd355c770fdde7fffb11b9228acb57cc601eb0c', 
    'dbIUYpYiLgnrdYRI62mlvM7Qyfpxgo9Y0GTsyEKN69c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)