INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df8e0ce336a0a6bca559836a02e007b908099f785ed032689a75ed9921127639', 
    'y6eQPTNIixQkzpdib1EuMUyRGERcAgNX22sDzTvNDE0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)