UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ccat5oHxlvo/NxDpYt6PuSOueXgU06tRaNfcGboe278=' 
WHERE 
  key_id = '45cbd4b72cce5e12f1153d82e68dcc1adc388d2158932c21ac1b8fb2f04236d2' 
  AND (
    token = 'Ccat5oHxlvo/NxDpYt6PuSOueXgU06tRaNfcGboe278=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )