UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IpO7unTvF+jB8DWyMTOj8BD4+DYje9BSudHWPY1pLq8=' 
WHERE 
  key_id = '90dd2dc11c6899fa87b39c3dfc4751a84a0be63a882bbf9285810b85a7d7c263' 
  AND (
    token = 'IpO7unTvF+jB8DWyMTOj8BD4+DYje9BSudHWPY1pLq8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )