UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lgFahX2x4eLukqoXQodwhm1VkqY2+JtRzP8OTgZCx+o=' 
WHERE 
  key_id = '96b09dca6c0cac1eca4007cd55dcc97ebd70d2cf92a168f758c1b18827c1f39e' 
  AND (
    token = 'lgFahX2x4eLukqoXQodwhm1VkqY2+JtRzP8OTgZCx+o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )