UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pMc0nSVXi0mCoiTIAqnUjmRldx4REEm6iVlVvL1M3/0=' 
WHERE 
  key_id = '99bbce96486b1d03931df7fea5763628c7af7a30c388db69383f70dd9f0ea372' 
  AND (
    token = 'pMc0nSVXi0mCoiTIAqnUjmRldx4REEm6iVlVvL1M3/0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )