UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gT7y49zwmsf+Oim9POvLT105+n4s/8JemfdfYzHgGAI=' 
WHERE 
  key_id = '5288acfa2ff6b7282b0753b1278ce40467ceb6fe6f44c0ee1d7ed2c577492f3d' 
  AND (
    token = 'gT7y49zwmsf+Oim9POvLT105+n4s/8JemfdfYzHgGAI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )