INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '53f7d5e37b52a4235c5418a081e7299188e209e5ba78e59fb0bc696aa087ef1b', 
    'lF6EnRBxXL2QvqqIyVwkHixhSD2OfI7hYikDe9rJ6cw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)