UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QAc8J3YmkHKGU4adHbSFD9FFNr/yYvXU4xohMi7zPfw=' 
WHERE 
  key_id = '093a1a804745f57ea8be844db595f79382484134807f1955009b6110e4c40be7' 
  AND (
    token = 'QAc8J3YmkHKGU4adHbSFD9FFNr/yYvXU4xohMi7zPfw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00037