UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0D8qfrbqT6vSUesj1HRCQLtRETJhhsxd735tKRl5FRA=' 
WHERE 
  key_id = '8808964f286baddcd128ec1c468a082f719f96d1d884d513a0878e4f39370a66' 
  AND (
    token = '0D8qfrbqT6vSUesj1HRCQLtRETJhhsxd735tKRl5FRA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )