INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6ffd4235feea4dd33f1291549a2dd0f8bf7fdb117eab5e955e53e0960c61c1bf', 
    'ISHmVqJRZy03tfEAg6WuDzzETCXzl2KwzCFwSST9KcI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)