UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'faU8G6oEuuEvlf/aF/+uG1ZEFwuOEjp3mdNEouqarVs=' 
WHERE 
  key_id = 'e2a117936811e79272c259f31b3fff9231a310f4c5f0cd8d6408a766ec0d020e' 
  AND (
    token = 'faU8G6oEuuEvlf/aF/+uG1ZEFwuOEjp3mdNEouqarVs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )