UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZSZmQoXPEpcDYYpA4YtlZW7x4bWeWOK9FJPKMexA7v4=' 
WHERE 
  key_id = '02c4861d9e352c3605c341959dbb05e31e2d1f8df3702d4dffcee4d119769cf8' 
  AND (
    token = 'ZSZmQoXPEpcDYYpA4YtlZW7x4bWeWOK9FJPKMexA7v4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )