INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a6d6315f1bb19637268a3a7345c20393f8a693f53a76283825d6319833a21a7b', 
    'sOBeyp/DgynmJOtkjaOshT3nC6dmhL+kTK32le87Ur4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)