UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'imFezH9U0xnAME+0SqKxxZfqzYxedOfYSjm5uB8Qgds=' 
WHERE 
  key_id = '408ab8139745b9748a7015452bd182cd57ced6f112a10e5c7483c65bdf4c17e4' 
  AND (
    token = 'imFezH9U0xnAME+0SqKxxZfqzYxedOfYSjm5uB8Qgds=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )