UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0+sabxpGmbm+Y6fZkv912iYk5q+DCDbz5cR0NFBbRVI=' 
WHERE 
  key_id = '62ec0afcb14084c33abbd153e13af12191cc91392265829102fd9af6cbd76bb4' 
  AND (
    token = '0+sabxpGmbm+Y6fZkv912iYk5q+DCDbz5cR0NFBbRVI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )