INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6fe2a8e8c859f8ce2f4d27f9c9cce4cd76c6faa8dff1866d911424c49bed96c2', 
    '+B12hqBM8XyFegMbd2lVr5zJwnhRSBm1Stq0lMG2gTA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)