UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'z1lt+eEZyy4HzU0mSjae06z2eLIXfeW80kK4KUJpOJk=' 
WHERE 
  key_id = 'f38e5dcbb17ba9ad921766a7231599711f4c5aa1a06ff98b80c6ea9ce90245f2' 
  AND (
    token = 'z1lt+eEZyy4HzU0mSjae06z2eLIXfeW80kK4KUJpOJk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )