UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '97eTXzRJToYjzBIYnqjjnxf5VUj1FSwFXRqYBCVYBIs=' 
WHERE 
  key_id = '95d7a74f41ce3f537d543c3536ccc14b8027164dcb6b73f9ac6a7191da5b2607' 
  AND (
    token = '97eTXzRJToYjzBIYnqjjnxf5VUj1FSwFXRqYBCVYBIs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )