INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3d228846c656bbeaf99560c66b799a5a4683674ed3d128898401f8b80d7a43d3', 
    '5YMI9TOlMt1w7Ofs6JBwa4LZl9RUKw7DnUW/VGJSPuI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)