UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'md3jTrmJuyTIgjRyPKB4F9xlwe5+nJDHQYVJPG0yzQg=' 
WHERE 
  key_id = '9c18fdc18371d4ca1cff6326a80c9e6232de02c835565b35c63acb4f4308a291' 
  AND (
    token = 'md3jTrmJuyTIgjRyPKB4F9xlwe5+nJDHQYVJPG0yzQg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )