UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '80EcBLwiMMxhr2IX272/LHu+/5qZfKmoA2X9mWSrcMc=' 
WHERE 
  key_id = '312e573904e282452a06a2e042ad8c0e5155c933736c015d22bd7808abd6fd64' 
  AND (
    token = '80EcBLwiMMxhr2IX272/LHu+/5qZfKmoA2X9mWSrcMc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )