INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af1b08eb2192d8812414211d86447f52e4e3eff148a9b53036e3702ff696f033', 
    'lUDT4nNnxeENqvLFtCZbGzeHRH3c1mB25dTOf6W64Yg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)