INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '47c1a4a60c920e9130be355ddbfab4a4a9c482e22c051f78edf6a7659583e9bc', 
    '2NbsukT66OWUqzkJlfVLTAMlrwlPEW0XNnuL8hAkAF0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)