UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mUBSyM8Z5+EkvJkYQ5ohFIBBPkiPNXefK+vAO0WpglA=' 
WHERE 
  key_id = '1aae6ed8541b5b9c47fb3ebc061e75bb22874ea87f57d0378238edff783e722c' 
  AND (
    token = 'mUBSyM8Z5+EkvJkYQ5ohFIBBPkiPNXefK+vAO0WpglA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )