UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'usPySqUQMEKU74VOl9AQ/c8NEIAk2IEeKUgf5Uhyx2w=' 
WHERE 
  key_id = '6a5b4fc8d797d81165ac31650480ff5704b30600edbbc30f71ff9a6a6d369297' 
  AND (
    token = 'usPySqUQMEKU74VOl9AQ/c8NEIAk2IEeKUgf5Uhyx2w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )