UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WuYqDBSDHBmyCZdCfgRY7p9YQ7Y69sdlNb2GoGk9UlU=' 
WHERE 
  key_id = 'b26abbca7b50118f76b1a6654ae70ed531d8e55a380ebdb317ee4f9644fad64a' 
  AND (
    token = 'WuYqDBSDHBmyCZdCfgRY7p9YQ7Y69sdlNb2GoGk9UlU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )