UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qqKZMqWtpvQEuvVPiwVW0JkRxEMxpFtQtF7p/0ENBnA=' 
WHERE 
  key_id = '1f2fff2b0e2def34a3a21727e9243e99aebca90c53b7ee629465a1496076c6b2' 
  AND (
    token = 'qqKZMqWtpvQEuvVPiwVW0JkRxEMxpFtQtF7p/0ENBnA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )