INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e36153e961d29f7eeefd256af4018be1a67f530fc69717dc72cfc003ffaa2a09', 
    'HAn+cL0wv0hYf8IMguWzh3GWVDZ68YTSwLhhe0pTM6A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)