UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vFL+1zfYpejXfU1KoHeHCz8Av66mT8VrB2+zyF/OFQM=' 
WHERE 
  key_id = '35a05e63a993a12f6ae6306a05fc7a4bb4888999e1a7b377c94a2c242bbac45d' 
  AND (
    token = 'vFL+1zfYpejXfU1KoHeHCz8Av66mT8VrB2+zyF/OFQM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )