INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a8684163fa30e797ab1d4571b9c8bb574c3e2db2fd0682b333f0981793d3289', 
    'TrCUmOUhOqsAqk5uO/XIb7d6LJLUku/rHdmkDf94iyk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)