UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4IHAO7z5jpf6zpmJg7wwoJg3mGEfFyk8h5heR5AhTN4=' 
WHERE 
  key_id = '64067b57d426ae3000aaf65f8fc3ba3545ece6411b727e6f7d16b50755131b06' 
  AND (
    token = '4IHAO7z5jpf6zpmJg7wwoJg3mGEfFyk8h5heR5AhTN4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )