UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jPg+o0mTzqyg2zP3lU5aFQvtLdWCKM5hCGkKqPdVHXk=' 
WHERE 
  key_id = '774932061db252b74919d78e962337c00f9235b8143a22cf99f5f775a3de67ab' 
  AND (
    token = 'jPg+o0mTzqyg2zP3lU5aFQvtLdWCKM5hCGkKqPdVHXk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )