UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'a3+HlUE4GCbpBtBS2FoYzXUdPvBaEABE7pTKwvqB5Fg=' 
WHERE 
  key_id = 'aa7dab2b137d95ca6c402cf3c343d712f2e38f28845dc5a030717b5c60b9aa85' 
  AND (
    token = 'a3+HlUE4GCbpBtBS2FoYzXUdPvBaEABE7pTKwvqB5Fg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )