UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eBLPuEUo+OmQmq2YlwsLgjX3Sq3GrXiza716i0xMa+I=' 
WHERE 
  key_id = '32a4a8ca30caa0966510495d6c2011d7a5a7ac1f31113cfe44fbb559eaee9ec0' 
  AND (
    token = 'eBLPuEUo+OmQmq2YlwsLgjX3Sq3GrXiza716i0xMa+I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )