UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JoPk6cGc7vPyLQ7dYhhqC4ZeJueX8Lz9bmpEdQPVuTY=' 
WHERE 
  key_id = '3da8405686a6578b24ee3c09b51ed73d0d43dba34784fc7867d220e3df79118f' 
  AND (
    token = 'JoPk6cGc7vPyLQ7dYhhqC4ZeJueX8Lz9bmpEdQPVuTY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )