UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qTW71xA4gXIxUo/VQ11RnVydR0QteQTXzuz9NV2mlmU=' 
WHERE 
  key_id = '70ce143b0c90f28149ee7a08511208472a49d39395c644061c2ace9b9230773b' 
  AND (
    token = 'qTW71xA4gXIxUo/VQ11RnVydR0QteQTXzuz9NV2mlmU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )