UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y4+2rQyFKDMVrXqYtVtr7yaCiIBPWkEVRPI18p1d+gk=' 
WHERE 
  key_id = 'c282d5c53967f81f7b91d6fcf5d63c1499be18f82beab6601bc72284e8df44c9' 
  AND (
    token = 'Y4+2rQyFKDMVrXqYtVtr7yaCiIBPWkEVRPI18p1d+gk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )