UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IdkklhJk0Qquk5m7BQ+OSyOttSCLXpJrdZ9yiaq2ung=' 
WHERE 
  key_id = '77d96fcee465b7e286ba5cee80063dbd164ce33dd451b6a7001928cc7f5c73dc' 
  AND (
    token = 'IdkklhJk0Qquk5m7BQ+OSyOttSCLXpJrdZ9yiaq2ung=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )