UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vwIVA+4dLmGwivOnxc3v+ZBaQAvKsLnxvfLORi6kyaU=' 
WHERE 
  key_id = 'f40a480a0735e098a2739315a00b64724eff6546e033068e2bd76fd6e5db392f' 
  AND (
    token = 'vwIVA+4dLmGwivOnxc3v+ZBaQAvKsLnxvfLORi6kyaU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )