INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c92b468a80580c3f1f18a258b717fc7a846d0b5977c08e9735fb174e17b98dfe', 
    'b7nXTqdRHuSQrE47v7a3WHc1YrH7Cf8lhsD2O3MUHvY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)