UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gTn8F++Zzx+u4/ak5k9yw2Db6JB0TFgsiWQx4ZfSU8s=' 
WHERE 
  key_id = '59f742958998fb117bf3cb3c3148dcef2b2c146d543261e46f9e6b2ba93c79a0' 
  AND (
    token = 'gTn8F++Zzx+u4/ak5k9yw2Db6JB0TFgsiWQx4ZfSU8s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )