UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QbGlsVxdQFmv/Dq6v+3p0MsPawFZW5dpOTzY/Fmj7N4=' 
WHERE 
  key_id = '9c8d7a69af0b7e4bfc02eb826670591b367a0b113453dee04bdccd65169b7fd4' 
  AND (
    token = 'QbGlsVxdQFmv/Dq6v+3p0MsPawFZW5dpOTzY/Fmj7N4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )