INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a79be13b16368521324535bd2331ea081c8727e051950a38b990e13fcab0b982', 
    'VjHmqImShRW36J8kdYw4Y3FvTr5LT9WCxNN9iKLVNtQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)