UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QR1UAyT/plBKhlSQu/FIHsoNNoE9uqmIIGLBQFYcrnY=' 
WHERE 
  key_id = 'd8d9d7f99ba447ec09f546c509233da1e8be87f00b3c518d464ddb1dbcb08aa5' 
  AND (
    token = 'QR1UAyT/plBKhlSQu/FIHsoNNoE9uqmIIGLBQFYcrnY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )