INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9de32aa1f3ec6e68cb6c1246c965c14b300feda46c6bb1deb8735824839ded3a', 
    'jHgucNzfl1P+QsX7EZ8qc8IYejvAGmW9qgb1IO/jCZc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)