UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Xj+iQNv6H/zo1klxVD+hcO0iG/Sw1adcyCsdyEcp3fc=' 
WHERE 
  key_id = '1480e7eaa5db7436e46f6303d6d2abd5e82f35ed4b687b13bc174dc2be667958' 
  AND (
    token = 'Xj+iQNv6H/zo1klxVD+hcO0iG/Sw1adcyCsdyEcp3fc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )