UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KWWUrpeI6BT1T/LmrMusDbzDeup83JjFWEg6Ex5BwN4=' 
WHERE 
  key_id = '72bf10791a1e59699a4dd18d2280161062a3c629df91537f2b4d00e12a65391d' 
  AND (
    token = 'KWWUrpeI6BT1T/LmrMusDbzDeup83JjFWEg6Ex5BwN4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )