UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RLIe/rULslXvIBJJTvGrvYQXKX2CoJyJhlAdlAVEdmE=' 
WHERE 
  key_id = '5e2e16303a4226577abb66bdcb544f0bace2d2493dd49cf5ad38f0ad605ca797' 
  AND (
    token = 'RLIe/rULslXvIBJJTvGrvYQXKX2CoJyJhlAdlAVEdmE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )