UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'r9Ugh46nse1PuNWhTk3kY3wZ+hjXXcG818iL+X+DCec=' 
WHERE 
  key_id = '1c2916176d0e945744996609af78addeb03e41aded283317ec814f9b09fb6693' 
  AND (
    token = 'r9Ugh46nse1PuNWhTk3kY3wZ+hjXXcG818iL+X+DCec=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )