UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ti9QC5MZNnFW1wxUkvO8jmq/WZP0hlAPEKpGvdvJ2U8=' 
WHERE 
  key_id = '5a45df4c15004f52b96a1fe71358b95638f9891347a551500c8a0546adeef1c2' 
  AND (
    token = 'Ti9QC5MZNnFW1wxUkvO8jmq/WZP0hlAPEKpGvdvJ2U8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )