UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'phxaJlywfxwUpbLjBBDi+7o5hm+DWqrSrfNiLAF7/ZA=' 
WHERE 
  key_id = '7ed6f5c01aa9b82f24b972c6baabde69716f57c5706db2cb9f53c5688dd76edf' 
  AND (
    token = 'phxaJlywfxwUpbLjBBDi+7o5hm+DWqrSrfNiLAF7/ZA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )