UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8yygK9aKHOIZK9/frktnH/yRskkaRNBDhblb0J/dlZ8=' 
WHERE 
  key_id = 'd15f5eb8f1e98410d42517fbccd97b24cd4f9df94861b44c76c91175d5a1c507' 
  AND (
    token = '8yygK9aKHOIZK9/frktnH/yRskkaRNBDhblb0J/dlZ8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )