UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AaDP77OGHCM/Y6b+4bhvQYVter4bOCkf2S7UsDlFFLA=' 
WHERE 
  key_id = '13902fb7fa1748cd6bedefdd4b3653ac7640add9764a8bec290c4812785844bb' 
  AND (
    token = 'AaDP77OGHCM/Y6b+4bhvQYVter4bOCkf2S7UsDlFFLA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )