UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PhgiFnqcLs3A78oVVfPoFjSyhicMJuPeNF4tXdPAxdM=' 
WHERE 
  key_id = 'faf016c083e39846352b4922ba78f697bde78d16f94896e7aeb3601aa285b4ef' 
  AND (
    token = 'PhgiFnqcLs3A78oVVfPoFjSyhicMJuPeNF4tXdPAxdM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )