UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'K4NpsmID4BikQgdpkxNhTBJEovcw8Iw7KtQ7Z70P3WI=' 
WHERE 
  key_id = 'ed9cc93f901839f5f452ba7f24cc3f35208f86d9778075746e89b46e5dee52a9' 
  AND (
    token = 'K4NpsmID4BikQgdpkxNhTBJEovcw8Iw7KtQ7Z70P3WI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )