INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dfff0958607a321cac185acbe76e03e3fe953f11097779a7c4d121132773dcf0', 
    'qd5T9wYMLTy+rGLlZDVGQCo874NOd9iUX7i6VyC85Rc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)