UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vJnMIwkPjRGCzanqBpIH9Z+3dxKT+8TmgNDoZmNJltU=' 
WHERE 
  key_id = '6edc4eab9f3450d6306c0eed16ed70022c7e7816f67f533a650365b29e64dc01' 
  AND (
    token = 'vJnMIwkPjRGCzanqBpIH9Z+3dxKT+8TmgNDoZmNJltU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )