UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ghz0Ct82Hcw80HD+J/WpvMY8xx41snrR8PQmyGzW5hU=' 
WHERE 
  key_id = 'cfe114fc3cb928ce01ef1256f49f4d910198343fb8e4b97638401df1df8715ad' 
  AND (
    token = 'ghz0Ct82Hcw80HD+J/WpvMY8xx41snrR8PQmyGzW5hU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )