UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7GqTcuJOxYUqt9RvWMTXKRHL83fFFk+EMVol/ibYipE=' 
WHERE 
  key_id = '1b26fb838f93b49df397781339b6145543c2e4b4e5338a3618a7931fa5461800' 
  AND (
    token = '7GqTcuJOxYUqt9RvWMTXKRHL83fFFk+EMVol/ibYipE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )