UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y2iCLqO6O+LQqBBrdgn7Vbr/aEVEWwqSQs8ybqHEk3w=' 
WHERE 
  key_id = '9490fd49d0aa810b1ff0021eaf5ba186b13d08d1d25aedb4586ea99acc3b4a79' 
  AND (
    token = 'Y2iCLqO6O+LQqBBrdgn7Vbr/aEVEWwqSQs8ybqHEk3w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )