INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '56dd38d83f582c5710dc269a93b3df71a0a2eb08fad1d95971a0fcd5f85405d6', 
    'H35vFvvEzZl9c4UlnMu5lGJ0s2tgXo6b8mUcEIjO4yQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)