UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jFNiSiZ0yPEdLOTd5w/yu8NbNq5RE8H7S2fKYxJVp1c=' 
WHERE 
  key_id = '3de4555cdc2f16d844c2fb1bf6081445face826a0177e1789f33e612f6a7328c' 
  AND (
    token = 'jFNiSiZ0yPEdLOTd5w/yu8NbNq5RE8H7S2fKYxJVp1c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )