INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '67920c34b1175f1fa31044e890d1f428ddd2601e253a2e40ff46dac37e2ddc3f', 
    'txmNp9lN+esCz3KUrSGbFzuIFozDVQocxLUQO8XeoDY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)