INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b84ab19cf9e293a39984fcf7dae7a348aa294cad7644b5fe3af850b799e9b7c', 
    '4bS3P6XDo5IB8aDvmA6RHHSa7Fnj2MQhySKRnGvv5NQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)