UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HcSAzTt0jNo+eEdCA2vZzw4o6kPZmDgswIx1BzP5YOA=' 
WHERE 
  key_id = 'fec0993d039b585b851deb7f461c5146b9ad7f40eda06b4fdd155dae1742434b' 
  AND (
    token = 'HcSAzTt0jNo+eEdCA2vZzw4o6kPZmDgswIx1BzP5YOA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )