UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yK0h7WkLONL0Dy7eqMF1wAaAoFkTVNi6MkkIW3MlGBs=' 
WHERE 
  key_id = 'dff9f0b24878a85aaa1cbff6b726d10e7130770a4e1621e211241d26b757b12b' 
  AND (
    token = 'yK0h7WkLONL0Dy7eqMF1wAaAoFkTVNi6MkkIW3MlGBs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )