UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ElAzuk4fxPrTCpL5ygDPK6VxBqig6rY0JDqXsOyUvuA=' 
WHERE 
  key_id = 'c85222fa5eb3c739466ae0e3225edb9524688b7237546376ea728148f634106a' 
  AND (
    token = 'ElAzuk4fxPrTCpL5ygDPK6VxBqig6rY0JDqXsOyUvuA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )