UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'z13Hjo4zgmDb7cep1OeCSkHVHypFoBdwBeILk5VoQy0=' 
WHERE 
  key_id = 'ccb7da59c2244903d562e84a6199592a636954ec261f98e2d46db86dc05b6044' 
  AND (
    token = 'z13Hjo4zgmDb7cep1OeCSkHVHypFoBdwBeILk5VoQy0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )