UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mo33wRE7evgm2HrZeyU/DWn001BGctvA2qZz1ZzMmlo=' 
WHERE 
  key_id = '72d91862d668c958af7a9f6ab66862671f3db105658d6800c85e71d4b7694d5a' 
  AND (
    token = 'mo33wRE7evgm2HrZeyU/DWn001BGctvA2qZz1ZzMmlo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )