UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AKcHC4Xe+RFK7+Zey+ciqoOrau+lmUGdmdfbUC3SUmg=' 
WHERE 
  key_id = '1f67581ff4124d19db3e0eb96b2c8ac388151e003b33b2b14817f047ed7e33ba' 
  AND (
    token = 'AKcHC4Xe+RFK7+Zey+ciqoOrau+lmUGdmdfbUC3SUmg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )