INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '61b5636c8b79b9b82dc7d455586b9c89bfb61c700b5e2a8568003735ad5894d0', 
    'c6wv7jTemva34rDIi6XLkKgyGaBQUZ7RsrbSaUY9Of8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)