UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aYpY9BOKqcsQ5EbfJynTCV3RR/fpgK1bq/E4Uf2rVsI=' 
WHERE 
  key_id = '15ab739f6e20fde9986dc2365993b0d181ac8c932a59a2f2077c036eed9385a6' 
  AND (
    token = 'aYpY9BOKqcsQ5EbfJynTCV3RR/fpgK1bq/E4Uf2rVsI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )