INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af12b0cc6b38850f5d4a17be7dce7323092dd9e125ab6e71fedf1cac3a05dc6e', 
    's6Dz3hw8TOVqkie0uEkTGvuw8Wy1ZmUHbiAyNJ96K7Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)