INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '041fcd15073028eec8b421d90ae18d1e0b7f1c5f6d1c812d9a4c7007d10b6d8d', 
    'kttFJvx6TBjAypd4FEmw0LOy8jgGR57MK27b+zLQBDE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)