UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DCOijv/oqLukktqeGEPDl1cjDf7wW3A8/Vmq5Xx2ULU=' 
WHERE 
  key_id = 'c3d3ad2c0dda4f6f0f904fd1bc5ab73f03e5abb39bd2724c480baec6dc54479c' 
  AND (
    token = 'DCOijv/oqLukktqeGEPDl1cjDf7wW3A8/Vmq5Xx2ULU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )