UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'A0xGx7zMyg4Y1DZCyFdd/11SGllp1XscLEXgUTMuROw=' 
WHERE 
  key_id = 'c711022c9ef50cb6ae510b13793f6637d3c43e64c043b92a0dce54f2ed500165' 
  AND (
    token = 'A0xGx7zMyg4Y1DZCyFdd/11SGllp1XscLEXgUTMuROw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )