UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5tbHPjOj4hKYsDN3G7AkXaHjj6Dz+IIXHF9DuuOzx8w=' 
WHERE 
  key_id = 'd49ac6818cb7ba4d9350c72d0cb36861b2b18d2eb194738019ca51bb78b91ce6' 
  AND (
    token = '5tbHPjOj4hKYsDN3G7AkXaHjj6Dz+IIXHF9DuuOzx8w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )