UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uX9+75msrAVloA4rZ0FdIWeb8J0cs1isX0CrntVoaPE=' 
WHERE 
  key_id = '286858ef2da875057347429e3c2ebb611d20238cc2dc482d0d7e3b4ce67c6862' 
  AND (
    token = 'uX9+75msrAVloA4rZ0FdIWeb8J0cs1isX0CrntVoaPE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )