UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fQjjeCuCMwk8hZJrD1zYfmnJPxlJH+ohXOwwyqwRtM8=' 
WHERE 
  key_id = '664969bbca561df3fb0a57d90b5018a4521dd1d9b00fa7f917bf2bcb836fe95a' 
  AND (
    token = 'fQjjeCuCMwk8hZJrD1zYfmnJPxlJH+ohXOwwyqwRtM8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )