INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8144d8408d9dd1611b0b11aefa9786ed7ff3d2050b956abff0683fd28f3a10ce', 
    'prdZ7rQz2Vq8HFVzjsiVDPsfF4mrqmIg/WlZnsKmcAE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)