UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'U0GHD0vl3Kg4r6S0nUdVGzubNdvdMZSpBtNaxeOpf/4=' 
WHERE 
  key_id = '39885f2175919f408f2b758b5dea556ff72926d43602140521a5426f2ecc255d' 
  AND (
    token = 'U0GHD0vl3Kg4r6S0nUdVGzubNdvdMZSpBtNaxeOpf/4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )