INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f7dc128261add0655c2cca745a45b977f82c0084df5a1e34d1e49e375f7f015', 
    'FxSTdk+izlVG0F0NyFLXrXhx7GXWD7W4+prCeD2rqik=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)