UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0h9Ljd6SLGuZlPSQWHKjBaLauqFJS0MA0EaarUH3FEw=' 
WHERE 
  key_id = 'f99cd54663e8f9f5a5ed89654f0c7b7296f489a8f25b3a3727f42040d0f3989b' 
  AND (
    token = '0h9Ljd6SLGuZlPSQWHKjBaLauqFJS0MA0EaarUH3FEw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )