INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f9dc4e1acfe63d1fd52dd687ec38227bde382fb7edd6d3510c078a733c06df2b', 
    'OYV9D3nxKmm0ghRQRUolchZFZ+brp4LNhButwZsene8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00072

Result

int(1)