UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ItabD7p7EPAg1wPiylSqu435n16F/eAMMb+FIs9hTvY=' 
WHERE 
  key_id = 'c0503263e8adc22d3a944203a267e00eec60e5ffdc51f382f67f482c31eacb09' 
  AND (
    token = 'ItabD7p7EPAg1wPiylSqu435n16F/eAMMb+FIs9hTvY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )