UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rc1NzVzut3fIoqZ6nflhMWniSYnpccAMXgMM3tbPal4=' 
WHERE 
  key_id = '3b4a143454c29584c876e0ce36fa69d312fe8c09ff6e04db5e4dca71a736e658' 
  AND (
    token = 'rc1NzVzut3fIoqZ6nflhMWniSYnpccAMXgMM3tbPal4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )