UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6Ab24km+VQus3ZoPgL8xbwi7wdhGk+Xs64kP6KLeu/Y=' 
WHERE 
  key_id = '5a05f75bee2ae703e561aa7298084d7d20f5a3ad7df198824ef670b27c72a97c' 
  AND (
    token = '6Ab24km+VQus3ZoPgL8xbwi7wdhGk+Xs64kP6KLeu/Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )