UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qq2SK74HBwieqODrOIEFNGHLrjbD30aQKY4mDWEfmDY=' 
WHERE 
  key_id = '41af5cd68addd8f7c021e15331561e6aabbe2a48bd175e870fd7d6e6adda0b30' 
  AND (
    token = 'qq2SK74HBwieqODrOIEFNGHLrjbD30aQKY4mDWEfmDY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )