UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3t8fQQWRjOfBgI82t1nyyQ2bBNsoUacBqkfXDENiMQ4=' 
WHERE 
  key_id = '1095459cbb96f6404d09f8c3ab98909dbf048db9a6bd905acf2a6366a37f2604' 
  AND (
    token = '3t8fQQWRjOfBgI82t1nyyQ2bBNsoUacBqkfXDENiMQ4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )