UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Pl4uQIgeO+hYGuQmWbl4q7MelOIq4lGmMWNW/ZsUxDs=' 
WHERE 
  key_id = '312240df7ca06d7365529fed9bd36a8ba796cc358f4413891406eb0e49307d5a' 
  AND (
    token = 'Pl4uQIgeO+hYGuQmWbl4q7MelOIq4lGmMWNW/ZsUxDs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )