INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '26fee522a9a632e07756740f238cd30c7cb7e30fe19087063fd9211a88b274b7', 
    'huOKLbre+qetCsi45qyfRqzMzoitx2uKqtjh9NcLX6k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)