UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xg2SHAp9l7v3XLIb+M09Q++avj5ZY09kU7890Z7bTRg=' 
WHERE 
  key_id = '1e587218103597b00d5b3a627447518461214cbfb21f95c851d1ff94c09a84a2' 
  AND (
    token = 'xg2SHAp9l7v3XLIb+M09Q++avj5ZY09kU7890Z7bTRg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )