UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XlFfnyzaaQX/YWdysRV8ain6eHSx4Fdl9IdUX3SA9xU=' 
WHERE 
  key_id = 'e4a5bd0412cbe7e221a9901d35587b500c0f9d6c56c0dea7ce2ac501d3531604' 
  AND (
    token = 'XlFfnyzaaQX/YWdysRV8ain6eHSx4Fdl9IdUX3SA9xU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )