INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5462a1e288ae045c5a24b36c7bda5097c607d8e34003e4e91471e0fede8433e7', 
    'zSPDCA6DHWBHjarv/mZP1bCYQG9y8oY0Al1tUn8I2do=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)