INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '952ee7e135f788a896d9b43fa9ee9330993a31412a8aa3587f64e5c9ef7f6540', 
    '8GzicyIPKpBrK85+Qpr0k2t4xgmBZxpKVBoRaSyaWFI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)