UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'COT3PgVKwrNKta8iQ3tDHiZkHaUvH9yUz7XWq0RbcM8=' 
WHERE 
  key_id = 'f0c9b66100a245abdab3aceb468c258d7cfe1b754bc7561f572561710e233973' 
  AND (
    token = 'COT3PgVKwrNKta8iQ3tDHiZkHaUvH9yUz7XWq0RbcM8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )