UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pPgRU9srLoAO630SjOQCVy6JyPMXY9J/BI8reOVQ9Fw=' 
WHERE 
  key_id = 'd2b9ba62f52bfd8df936f076022a1565271d8c408221ba86ac20c8f216268428' 
  AND (
    token = 'pPgRU9srLoAO630SjOQCVy6JyPMXY9J/BI8reOVQ9Fw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )