UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QPVQaha8glAdKN5oQOmcjcTq07knKMEQvihk+10eVEw=' 
WHERE 
  key_id = '4e48ee0097579e8a7865fd6592d0ea91fce27eaeabbeb46ff6f4f9cfa291fdc4' 
  AND (
    token = 'QPVQaha8glAdKN5oQOmcjcTq07knKMEQvihk+10eVEw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )