UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dykeUDVEfhAJEqpHjlIKLvuvdhUHx77vnEmav9NPbBM=' 
WHERE 
  key_id = '80f1b8a292a601632d98e240256acc37ca47a4de150515ff7bb9db575fc20b99' 
  AND (
    token = 'dykeUDVEfhAJEqpHjlIKLvuvdhUHx77vnEmav9NPbBM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )