UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'czupWXrVEqccn46tKfTzWZllmD9Ijcjo2mH6onQBvRQ=' 
WHERE 
  key_id = 'ee77ae32a56b901e0362c9f7bbffefd233ad9094d22b61b5027f622693703b29' 
  AND (
    token = 'czupWXrVEqccn46tKfTzWZllmD9Ijcjo2mH6onQBvRQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )