UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2YxaNMGBG1dzStNKIM8249e5BPP5/lKyjtw04mO+5hA=' 
WHERE 
  key_id = 'f9cff73cebae589ce480e3d6f6315942e8e364333ed3a4e28cc122c6e2674339' 
  AND (
    token = '2YxaNMGBG1dzStNKIM8249e5BPP5/lKyjtw04mO+5hA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )