UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uU0F3FYc9LtTku8eMOUZfufRFHCXZr/DBDepe5kQ88M=' 
WHERE 
  key_id = 'e8c0ceb149531c730a87d71570cbc6277c8cdea49b5243b1715bffede2ddf8b2' 
  AND (
    token = 'uU0F3FYc9LtTku8eMOUZfufRFHCXZr/DBDepe5kQ88M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )