INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '96a2ea59836ba9a6c96c4e3078232a2cb2af4727c9ad0d642dc6125bc8e416e9', 
    'D2XPAfmegwRQH6YeKDDhdZ9wGUYhlb7SvWlbOXd4/B8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)