UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4xU0iTW12pVOdyYQ2J7EOTBcwBHnKSwkpC33SEs2PFY=' 
WHERE 
  key_id = 'b56a45effb04b30b9808a8467401678584d7ffd69591b46e448a931719585da3' 
  AND (
    token = '4xU0iTW12pVOdyYQ2J7EOTBcwBHnKSwkpC33SEs2PFY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )