UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nAbgJQ79e0GSBke7vL83iEdhRBUjXbre9KBqgpt7h9M=' 
WHERE 
  key_id = 'ef0a33b3e7d1a2d8ca92306d6b2ebf911787f3820101c0f9009fa762d4cfb00e' 
  AND (
    token = 'nAbgJQ79e0GSBke7vL83iEdhRBUjXbre9KBqgpt7h9M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )