UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yR8E7LYExhtgBneCI8CzglHCzXXawN2wB5AwdWyDMUg=' 
WHERE 
  key_id = 'ad4523c407925963c3e3b4e4521e830a9adc14ed525d750ff3b6cb8088b99da4' 
  AND (
    token = 'yR8E7LYExhtgBneCI8CzglHCzXXawN2wB5AwdWyDMUg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )