INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '266ad3ab837fcaf53a198f26cba7d91d3674f4e8483b5d3e14ca39a69bcab81f', 
    'dIezJmzmOaIQf5VAHVNqvgTzTqONJ/YNfXfx3LBSXVY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)