INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '28276fc95f76bad113218ee6d531151a710d7e7b571e89e9ee5644731558aaa7', 
    '19t44ZotjY7TVHJETfGD5DUBMvYwubDjjHiYLAZs3MA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)