INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f79b28257c5070b782eac0a9e88ddcbc572f100d3fb877942e724350f4b50f8a', 
    'OQkD87nQn+cy9D104NVIGDOdjNomxniXI7/tSoA4Ak4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)