INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1946c4b714c38c60ecb206959e1fe4bf501d707aab5cf94278420ac00c48cc23', 
    'GpSgVfL0bgF/s8mPMoI9EqU5B7M96ywMoAJYyRn8S14=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)