UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Z6K08V9kVPtOGgtj7HyP4N3XIM/xHAujwkmzFFkP/R0=' 
WHERE 
  key_id = 'afb35f99a16520fc4dd20536a8b34cce53ec50651b004b4fb72458cf0df6d9aa' 
  AND (
    token = 'Z6K08V9kVPtOGgtj7HyP4N3XIM/xHAujwkmzFFkP/R0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )