UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5d9QFCZCuyHPd3jE2oyLJbzoFo3MeG6wAbOn8NP+uC8=' 
WHERE 
  key_id = '2989b3fd731b6cd6f083d1c8f6486edc654e2111ea6e7d3067cd17725b167f7e' 
  AND (
    token = '5d9QFCZCuyHPd3jE2oyLJbzoFo3MeG6wAbOn8NP+uC8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )