INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d5e0b91146f61778e3fdc2461d07dec99389d450ca255da0d8429c9bd8e2da4', 
    '1qPNAHTa0lPHV6zOvLGyiljJ3HQyXxfo0LtiWLnGFXA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)