UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GITRksCMNnUI3gCfAT45b+FyY1zkhcVXPjBQIxiIvEE=' 
WHERE 
  key_id = '19ea8aaef7ececa4ed18480a281e823b9e80232308d1cb68d18bb4ba75b52151' 
  AND (
    token = 'GITRksCMNnUI3gCfAT45b+FyY1zkhcVXPjBQIxiIvEE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )