UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xrUgRYOn0KSgxsk5qTTc2fDqzjIkFzAb9ApOfQYwDS8=' 
WHERE 
  key_id = '45439043919ab463c98f576f4799a10856c5ea9eb37972f0f01ac1ddf9434955' 
  AND (
    token = 'xrUgRYOn0KSgxsk5qTTc2fDqzjIkFzAb9ApOfQYwDS8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )