UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zECtW8g9T7YcXq8k5FXQ+Anqbb9KNvrUiCGRHI7nV2g=' 
WHERE 
  key_id = '0c75c2ab4f055812315f7a358ed196529a498423a4af106990dcd4986ef1e9c6' 
  AND (
    token = 'zECtW8g9T7YcXq8k5FXQ+Anqbb9KNvrUiCGRHI7nV2g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )