INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8842c7118caf64929518aeb6044c7132bf59e770112fe43ea8272ad8a37cdd0b', 
    'FTaonCdZR+RiLEhLxhB2CLOxxvHYQdFqkK1ZhKM/tew=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)