UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vgQ0vpQrptN7fp5Uv8O25svuywwvYFvuxoEDA6hYOrw=' 
WHERE 
  key_id = 'fd8e5fcab6ee9517fbda9ca81761dd2bcdc21b21a1fe54d4678b48dbde43c396' 
  AND (
    token = 'vgQ0vpQrptN7fp5Uv8O25svuywwvYFvuxoEDA6hYOrw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )