UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fCy6FEwz/VBXPVWF/+D4rIn2YIY591Esvef108P9HjI=' 
WHERE 
  key_id = '45141deeb9efc4950eb9166267e35f312bfc1fd5536029aeb6b5c68bc1a484f7' 
  AND (
    token = 'fCy6FEwz/VBXPVWF/+D4rIn2YIY591Esvef108P9HjI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )