UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6da9zETk+YQw1KEeedXwku4Z6fpT0PyCID7t8Fx5JZE=' 
WHERE 
  key_id = 'f17c41c21039f964fb159709dddd144c963f64e970dc632a68797d71ae82f7b2' 
  AND (
    token = '6da9zETk+YQw1KEeedXwku4Z6fpT0PyCID7t8Fx5JZE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )