INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1c41c9e4a9908174c1ecda4d8e61ee691bc422b122a9600b4d9304015ea5312f', 
    'v7YoBgTZOixXyfGlokVyCgWXFoQFHz0ZBLnec8Bi8K0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)