UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ubwrqZ4AZ94HLSYK8fC4ruHSFUryVFm0c0nl56GR6+I=' 
WHERE 
  key_id = '7ff90bd6e5b7dfc57ea34c5750038cc0c77b75484faec6c3f9d232dbdaa09c85' 
  AND (
    token = 'ubwrqZ4AZ94HLSYK8fC4ruHSFUryVFm0c0nl56GR6+I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )