UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HOKvSZWaJb7+t9nNNr4O1E1Cc7jYEjeaMU7ck105hTc=' 
WHERE 
  key_id = '23003b8c0aa2e9084cae52a8208c641991c7ede012f7b684111f1bf98f028250' 
  AND (
    token = 'HOKvSZWaJb7+t9nNNr4O1E1Cc7jYEjeaMU7ck105hTc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )