UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dHZ02qNOcUftS+cUr5Gl6+vl9B7ZZtwo4dg9LuwWpc0=' 
WHERE 
  key_id = 'faf169085614e89c31fc08f23269beb6448b804c7b5e848b308a537bf3806f56' 
  AND (
    token = 'dHZ02qNOcUftS+cUr5Gl6+vl9B7ZZtwo4dg9LuwWpc0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )