UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RGbT+JMvGeSA6oRY3cJMFGtcIrr/+Ya9bkp6o4JpxaA=' 
WHERE 
  key_id = 'e8a0410b705ef1f3388230d9c2c32f15cc8aeb74eb9dd5501756ef7e8145ce46' 
  AND (
    token = 'RGbT+JMvGeSA6oRY3cJMFGtcIrr/+Ya9bkp6o4JpxaA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )