UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p+AQD4gi2+Kxssm6k4JydGv9yRccRXgaOTHBu1cb6/E=' 
WHERE 
  key_id = '26cf58fe6f441128b74a7105a3fc753a3e9a69cab1ace74dd70551626d390295' 
  AND (
    token = 'p+AQD4gi2+Kxssm6k4JydGv9yRccRXgaOTHBu1cb6/E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )