UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mDRZomilsijpRf69SogMemda73nH5wbUTUt5e++j++s=' 
WHERE 
  key_id = 'c117b277689a62ae556b7d67aabf08a15d4c25d1d37fb0d7d1f3a8a124c08585' 
  AND (
    token = 'mDRZomilsijpRf69SogMemda73nH5wbUTUt5e++j++s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )