UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5EL+CrYYucHg7iJyHu5HLoGB+Ln/rrUPJUmMwcCLt8c=' 
WHERE 
  key_id = '367ddffb30a9fd1fd21e2b38e2d6ac2b97d8e76d0d157c7b46bdbf611c02bd82' 
  AND (
    token = '5EL+CrYYucHg7iJyHu5HLoGB+Ln/rrUPJUmMwcCLt8c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )