UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1zpjoe9WsFBnYnskE1e/cDr1w6kwhjFlM5JbHq0xTFw=' 
WHERE 
  key_id = 'c83da25c237257607d6d4974409acc747265294d6b30dd7438d50bca7499d8b1' 
  AND (
    token = '1zpjoe9WsFBnYnskE1e/cDr1w6kwhjFlM5JbHq0xTFw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )