UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g8FWZ817bTPGKGqNcMPQGi42X1Xf8+7SjGLqxLlJMm8=' 
WHERE 
  key_id = '1bcf75f135d45ac9f171bf2b9f937946ff5664d22295585197f7dc4b9f783bbc' 
  AND (
    token = 'g8FWZ817bTPGKGqNcMPQGi42X1Xf8+7SjGLqxLlJMm8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )