UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0kHawGyuqo/++1XGwDJLIe7DeICZVL/DIH+DDiDDwNM=' 
WHERE 
  key_id = '9910a6e14b71ec99b4b936be2302b17773689f034ce8337d08e388f97e9d32b8' 
  AND (
    token = '0kHawGyuqo/++1XGwDJLIe7DeICZVL/DIH+DDiDDwNM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )