UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tkIpZ7d/bslaoRwRFpXS/vB3+bdS8ZnXlHpdRAeUF0k=' 
WHERE 
  key_id = '8e9b82f8345a565b3374deeae488abf59c63945070a7d72d473d24aa97473cef' 
  AND (
    token = 'tkIpZ7d/bslaoRwRFpXS/vB3+bdS8ZnXlHpdRAeUF0k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )