UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'od59T1queGPpjk69TJbxPgnw+47Z4exE1pLtw9emAJc=' 
WHERE 
  key_id = '1cd12bb7e9356fe66a772fdf60895990b355a52b1cf6233e579d50cce6903a85' 
  AND (
    token = 'od59T1queGPpjk69TJbxPgnw+47Z4exE1pLtw9emAJc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )