UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9oMuYG0eoDVuvS3cs+jaKjXRR7D8T/gUuZxQaqpkwiA=' 
WHERE 
  key_id = '8d45442955e42fb54d92501f9e85bb5402a59dc0dbe055909451eed0217ee9b8' 
  AND (
    token = '9oMuYG0eoDVuvS3cs+jaKjXRR7D8T/gUuZxQaqpkwiA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )