UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zazoXFkhtS5UNCwo9rhZkJiJdm+miVG3CsEQz3h3W8A=' 
WHERE 
  key_id = 'cb99b184d63ceeb5ab6dae0319a497be84e1b3c8844330326ed741e6d2cc51cf' 
  AND (
    token = 'zazoXFkhtS5UNCwo9rhZkJiJdm+miVG3CsEQz3h3W8A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )