UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sJB+T5mpCaGhPEL8kN5sVe1dwdEvLaX/G6l9aQFqT+g=' 
WHERE 
  key_id = '3753c6c40bec46359abaaebe3fa217aa71e3a5625620ee089958cb63c3a2bec4' 
  AND (
    token = 'sJB+T5mpCaGhPEL8kN5sVe1dwdEvLaX/G6l9aQFqT+g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )