UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j7nhyaFFLwz9kt0EyRXQuVBd6jAVIr4ImVp4Vywe3uQ=' 
WHERE 
  key_id = 'bbe8f9a79320393e1b929f1f5bd041d8bf417543e5c5897dfde083414c770bb7' 
  AND (
    token = 'j7nhyaFFLwz9kt0EyRXQuVBd6jAVIr4ImVp4Vywe3uQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )