UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's0jahTyOQmm3HqnR1NIUpHawcUqPHrZLCkJvTyfn8j8=' 
WHERE 
  key_id = '15eec71507bd54056f970af3fffd78c8c880b22a030cc285985e7609841bcfc5' 
  AND (
    token = 's0jahTyOQmm3HqnR1NIUpHawcUqPHrZLCkJvTyfn8j8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )