UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bebn7jZqoTTv94L4oo0tsxlmDArHoHf7tG8CoNx/68U=' 
WHERE 
  key_id = 'bfefa77eda0bdd0dc8faa9aad4655113ef4440a47ff67ae3435a80ac66bfe6fe' 
  AND (
    token = 'bebn7jZqoTTv94L4oo0tsxlmDArHoHf7tG8CoNx/68U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )