UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'biaSSdLD1EKMhlmI3vrWlu3sYiJyCKJWFHcgf4oH1YE=' 
WHERE 
  key_id = 'c9d92ff4e2b3806fb1073c54bb4f28eed1d5ebefa97828c5bec9f1528241eb33' 
  AND (
    token = 'biaSSdLD1EKMhlmI3vrWlu3sYiJyCKJWFHcgf4oH1YE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )