UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tpvdjxHxm2bbE/kd33J7ECJ4VR/uPnSzCa5qIfU4YKE=' 
WHERE 
  key_id = '9e3675d0db78fdf238d48d97c97b50ee7fee1339358d476ff9e867d8375e314a' 
  AND (
    token = 'tpvdjxHxm2bbE/kd33J7ECJ4VR/uPnSzCa5qIfU4YKE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )