UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l0tdKMQCd5jqimZpRQQ5VsnEsZvVNn+O1FwhOwcoZWg=' 
WHERE 
  key_id = '18cdbc1feed51b65149fba54ab3447f67f2e208bb3a4b7b5f3619acb9e53ed92' 
  AND (
    token = 'l0tdKMQCd5jqimZpRQQ5VsnEsZvVNn+O1FwhOwcoZWg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )