UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wvd5Rjg8ZZgftic3SUuZ9qndpj4nz+xqXrLyNUxVS/8=' 
WHERE 
  key_id = '48f8f5c8934d2c54b40698a6d3c9ac190ec11229d3a6914815c44c8c31153f45' 
  AND (
    token = 'wvd5Rjg8ZZgftic3SUuZ9qndpj4nz+xqXrLyNUxVS/8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )