UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qVL6yKmrtAPNAKuTKYX7vkhxJAiMu4ysD4F20e82uMI=' 
WHERE 
  key_id = '66483b3a284bde79289b14cb26ea1458a7995c9d343453beda6837ebfbf44d88' 
  AND (
    token = 'qVL6yKmrtAPNAKuTKYX7vkhxJAiMu4ysD4F20e82uMI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )