INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8970a6e00638a888076b528e8365eb17716f3e75a297de23584f6e8d60125f08', 
    '0qCd9wMkiQh2hTXkLwvMzm11GqizoW2sHHs2wqSoyzs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)