UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TpcghNbyuOI8C77zM1NUY1FwNiJfXmF0gfVRrrAmoVw=' 
WHERE 
  key_id = '433460453f407607f4934e3c74ed48d507684c12c463112908997bedbc849a56' 
  AND (
    token = 'TpcghNbyuOI8C77zM1NUY1FwNiJfXmF0gfVRrrAmoVw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )