INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1150440a039b6fe61789e220f1da580f154ac087071f6cacd3d85b948acb87cb', 
    'Atk16kwBmYkLkUjn4Htw5oNrJlPffltDzWqsAe8JZNE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)