UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rWljGDJDe4tE4gkxjtzucw7W2ucsfBUU3ge/CXkO3mI=' 
WHERE 
  key_id = '0e200329aac3644a35e0e4c4340274cd8670c2090a7e1ddd7ece4baa92b17d0b' 
  AND (
    token = 'rWljGDJDe4tE4gkxjtzucw7W2ucsfBUU3ge/CXkO3mI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )