UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HtU8X6RsZ0loPd3wMFoQHpgyyxY/Cm5iQIP8N7q8U/k=' 
WHERE 
  key_id = '03549b68c048e49f05c6089f14ead33fc420918bbcefb4ad7d18ffbd23b908c1' 
  AND (
    token = 'HtU8X6RsZ0loPd3wMFoQHpgyyxY/Cm5iQIP8N7q8U/k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )