UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Fgzjl4/i4U/0ySu51ufaJG86fRU+XCReGL12QkOpvN8=' 
WHERE 
  key_id = 'dfa20425f5e8c99421e5113af9c92610e98d236ee19752469a22ebfbfa88b21a' 
  AND (
    token = 'Fgzjl4/i4U/0ySu51ufaJG86fRU+XCReGL12QkOpvN8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )