UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'naTB26iUE0NXAPkNdkpwYhLoDkHzLlUhArxIAzcpiWU=' 
WHERE 
  key_id = '904c80f2cc6e6dff18e6edeff17f8f44bd33269fd8d4981373d78b997fd1638c' 
  AND (
    token = 'naTB26iUE0NXAPkNdkpwYhLoDkHzLlUhArxIAzcpiWU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )