UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'B6modfNd10T7YDSPOw9e9PbKHFxqRKvfCNrb+5R9pRo=' 
WHERE 
  key_id = '02e09ebf68e7782dce0d928359aea2ef491090a255132a4fbfb54e16c520b06d' 
  AND (
    token = 'B6modfNd10T7YDSPOw9e9PbKHFxqRKvfCNrb+5R9pRo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )