UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AAk8L1Ia43DOCeF4n5asbXQI5AKyR0A7QooVhW8sdS0=' 
WHERE 
  key_id = 'd2196c682de31c4c7b8cf5134ed68c0cbb6883bd8e6e683049ce3068e32a02c1' 
  AND (
    token = 'AAk8L1Ia43DOCeF4n5asbXQI5AKyR0A7QooVhW8sdS0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )