UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8Geme53b8Mf5wyZDqp3J5Jce2CsQeGFzu8TNt0XgtQQ=' 
WHERE 
  key_id = '90a22fd04f5127b7238422690754beeae0a4e2b0029d7fcf9745aa851104faf6' 
  AND (
    token = '8Geme53b8Mf5wyZDqp3J5Jce2CsQeGFzu8TNt0XgtQQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )