UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oJt2QXFMtYfmfrEqPbrFmbs3x1RStNxILhrtilUyKJk=' 
WHERE 
  key_id = '114a941c80966862b50245ba72a86b72cf9c9edab273e79e6e1d70b347921e33' 
  AND (
    token = 'oJt2QXFMtYfmfrEqPbrFmbs3x1RStNxILhrtilUyKJk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )