UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '40ddkeU2gM7hNRTRAxF3sDs2hji242pKJN0htIUuorc=' 
WHERE 
  key_id = '283ebd05a2bff4ae0351048d1eac97c3dde826c4cd1d224085c673d035f32dab' 
  AND (
    token = '40ddkeU2gM7hNRTRAxF3sDs2hji242pKJN0htIUuorc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )