INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5dc982f49290cb5f6c738b6f544ba6bd27178062a8a0708d416af11d59da2443', 
    'cf9IaFew2Qtqil/BZghT4F9yWn/wvSN2tCUjVsXu0SM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)