UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OngasOldPP6GYXXtax2A9rJRDZrW5J0g421N22pFxo4=' 
WHERE 
  key_id = '8d0f21166ba73a11f9c4d5d10c185aee8625d17f6445710559c6cc3a62d0e892' 
  AND (
    token = 'OngasOldPP6GYXXtax2A9rJRDZrW5J0g421N22pFxo4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )