UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eQN+CYZVjzsxHNGSKWXTN2Pg8HiTXv73bchjL5NZOk8=' 
WHERE 
  key_id = '39829eae9326237d5f8ae8f213ae9ba93209d14712151c550fd5eda7c528cecc' 
  AND (
    token = 'eQN+CYZVjzsxHNGSKWXTN2Pg8HiTXv73bchjL5NZOk8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )