UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LxbL0e023pxytWGOSJICxGsnYQu/2IiBEAfjjHBd4tM=' 
WHERE 
  key_id = '2fb7b31e3ced504ed036cb1711b961085a7a194fbbad53f00e4863ded401ae83' 
  AND (
    token = 'LxbL0e023pxytWGOSJICxGsnYQu/2IiBEAfjjHBd4tM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )