UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7WQpVLPtkErPOsO365Rv54NLbv0ws6bz2/yiEMkWK34=' 
WHERE 
  key_id = '233f9c8fb6d40b96a646d6ffb800da6580f52b01ca5ff2393457b04ffffea0a8' 
  AND (
    token = '7WQpVLPtkErPOsO365Rv54NLbv0ws6bz2/yiEMkWK34=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )