INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '65399a46a24d9ed40fce73c95c1a9d9e76f59a5bdc794621a03426f422d1b05f', 
    'nsUEcz7JsMSnDI1/PCu1LQFQcHfA9pvbSVhSrwi+MXA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)