UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JJ/svJJ2BrZRL93WwXQfKlowqK/n6dV7HU3hoUPEyAQ=' 
WHERE 
  key_id = '24cee5e278ff82a51fe1ddcef8657b9584799e7d7621c834824c694083a507a1' 
  AND (
    token = 'JJ/svJJ2BrZRL93WwXQfKlowqK/n6dV7HU3hoUPEyAQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )