UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TLzTCursG/Zr5Lw557S+jNnQeIXx109OdEhYoucry6Y=' 
WHERE 
  key_id = '7b576d28c10adb4dc31273559232d103d8d2011dd270b5b542f9713bb4da295b' 
  AND (
    token = 'TLzTCursG/Zr5Lw557S+jNnQeIXx109OdEhYoucry6Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )