UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wqAwGnClwMYtWPILII+fKjXtra2t92amqdX3YzAbEw4=' 
WHERE 
  key_id = 'cf5f44f2184fd8e02e0dfd1dad17a4f4eb8a6580f8789149a2ae5d7fc5ad3ce6' 
  AND (
    token = 'wqAwGnClwMYtWPILII+fKjXtra2t92amqdX3YzAbEw4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )