UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uxFvAgWC8C5uPHxdjRDagGdxaKZ0F7p5G6uvS6gvpn8=' 
WHERE 
  key_id = 'c1fb00fef83b34e2cb574e3f31a5af15bfc6c8eb71ec5ca7130c97e9e082a0d5' 
  AND (
    token = 'uxFvAgWC8C5uPHxdjRDagGdxaKZ0F7p5G6uvS6gvpn8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )