INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '51804559bf81eed6f82822572377a8878dd0bc36453f594bb15bfe8b06252827', 
    'Bv5jRkiWXs59NPzK35GDHqVbfi/uBkiGps7Jcy7ePuw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00076

Result

int(1)