UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wIj1uurXAwsnin7B4nM23ZES2BH/9QIM9gq3+W9ufTo=' 
WHERE 
  key_id = '8a7d9ccf68d5e9e47c93a747e79f48b3d50ade499f108acec7a9a1967584b038' 
  AND (
    token = 'wIj1uurXAwsnin7B4nM23ZES2BH/9QIM9gq3+W9ufTo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )