INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a3b4a0205585d26021f1dda5670c603642f156afe40d8d57ea7d663f8a887ac3', 
    'wK8JizL89eIyXU9nFqr7+4JkjdqU3LeElFNBtrbDsCU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)