UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NsTJTVQBD31EMAL0vf3SfBpqXi0w3RSJGbac7oYw9ag=' 
WHERE 
  key_id = 'e959f3bfcf5807c5e1d4c963b8937b89db1b04e7111a6fedc51f9c74e5f7043e' 
  AND (
    token = 'NsTJTVQBD31EMAL0vf3SfBpqXi0w3RSJGbac7oYw9ag=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )