UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+o4lpPhrN6ykSzOybCSVcVzCXIxlQh9rNir0g5s3/pY=' 
WHERE 
  key_id = '21f23b37decea1ea9119b969eca15a90711cddacc396c0ac802fd755eedc5098' 
  AND (
    token = '+o4lpPhrN6ykSzOybCSVcVzCXIxlQh9rNir0g5s3/pY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )