INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '70a0783206437677b07ac8582c2a734b15408be4e46a13d13f8bc740b55ed24c', 
    'I2iBUO5sE4As3UBwuPkqIGf05XQXEVB7/pf5EuNgLWs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)