UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aSqUyKIEep8hDiLP/ymf6kHzm84ncIFfo5EmpMutop4=' 
WHERE 
  key_id = 'aefc81b9ac82518d53c347df0db8595553265a98fa2b03e6dc978a9a45d267bf' 
  AND (
    token = 'aSqUyKIEep8hDiLP/ymf6kHzm84ncIFfo5EmpMutop4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )