UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ghAnsjfsJGeUaC2K+DAy/86NWRhrQWx6naDHUyggmd0=' 
WHERE 
  key_id = 'f241b6c7e7981c1a617f844679fca525f22a22b27083c6447eacec07571afe47' 
  AND (
    token = 'ghAnsjfsJGeUaC2K+DAy/86NWRhrQWx6naDHUyggmd0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )