UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9w/VSeinaYLeepV19cZKZ9HRivZrmI0Zv1SVys/ahr8=' 
WHERE 
  key_id = '4e1dc7c7720b4fb523e23202717219f028c9c75e340e42cc66d9d7a1843e7829' 
  AND (
    token = '9w/VSeinaYLeepV19cZKZ9HRivZrmI0Zv1SVys/ahr8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )