UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HjejkWQ01cfYIvyWFNV5wporHf6uBh+mVhIVq+WF4pE=' 
WHERE 
  key_id = 'cfa8cf3960d8ac808cde6c9607a7297357c1a2c5710b61a4a2608e019d8c2b70' 
  AND (
    token = 'HjejkWQ01cfYIvyWFNV5wporHf6uBh+mVhIVq+WF4pE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )