UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uVCMSI4g3GivwqIo4IDCqF6IMgNgk2oUCQlws5pJZTE=' 
WHERE 
  key_id = '989495f07844152931146c683b4c993552fc1a19a6ae3b48c0ae4771a2a746aa' 
  AND (
    token = 'uVCMSI4g3GivwqIo4IDCqF6IMgNgk2oUCQlws5pJZTE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )