INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '91be039ac6a16b7c48e87c6e1a2854fec0d674e41a105117d3ff88d09c8d8d68', 
    'x7UghADMXhwCE6BsFXXuwH4pEi9YTx4ZiEq3UHfv8gg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)