INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5baab58d13bb4a8babad68308c3e978522c0298ea40d50a9ac00ab3fd783d206', 
    'AvXTIgLjYiv+rT9PpRdfYkYBBHhXgrOPtaO0b6gKuOk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00071

Result

int(1)