UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'An90EL0m0EZJalJqmg+Xn8k1vh2l8CAKE1UYQFEOO1M=' 
WHERE 
  key_id = '2bc198c7d2c59a551fe7bd4b860a0ad1d1b139b7ad31f5ffb7e860caef62c470' 
  AND (
    token = 'An90EL0m0EZJalJqmg+Xn8k1vh2l8CAKE1UYQFEOO1M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )