UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yIHe2iss3OQNKe9lk9IHR/dZFpU9oTHBREJuN60O3bU=' 
WHERE 
  key_id = '38339146dd088f9cafb1292e62a5f55334a0f3b8b3b941d4dacb4a2f959acee8' 
  AND (
    token = 'yIHe2iss3OQNKe9lk9IHR/dZFpU9oTHBREJuN60O3bU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )