UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e8FtgbLyd88c475SM2rYxpAQsuHrD7Jan4pKKOOj2yc=' 
WHERE 
  key_id = '99b5b4cbec8dfcac205b05c8964938fa45bace0bbc0ecc3f18c9914a7b0e8e18' 
  AND (
    token = 'e8FtgbLyd88c475SM2rYxpAQsuHrD7Jan4pKKOOj2yc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )