UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iAjlutyA+pMoTQqbqhHmlAgGLG/5ZNTywfy6lrUZmjg=' 
WHERE 
  key_id = '3dfa030103f52a58ae1d4fa41021361ecab48afdd20ee6f259fa6ff34df49c11' 
  AND (
    token = 'iAjlutyA+pMoTQqbqhHmlAgGLG/5ZNTywfy6lrUZmjg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )