UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Lyogu5K5HnBM7STxrYQqkUbPRyZ+8FdfDEj4yryNeOA=' 
WHERE 
  key_id = 'ad2a59a272cf1134a37a9e84dd0385052c32de2865af3c5e80ddc4e507b42d1c' 
  AND (
    token = 'Lyogu5K5HnBM7STxrYQqkUbPRyZ+8FdfDEj4yryNeOA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )