UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JmX7XFP01wbe+COpQ96InzFb8F8Hgx6MaqBlc0ewc4o=' 
WHERE 
  key_id = '9fda25444a821f9e3afcfbbacdee71d1b10ef7eb34369d0c88eb79083463a981' 
  AND (
    token = 'JmX7XFP01wbe+COpQ96InzFb8F8Hgx6MaqBlc0ewc4o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )