UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vAy7eb24Oy1lQvYRv0i6+CtKWdFirSu0r7Q6u3MyFdM=' 
WHERE 
  key_id = '2391bc832c996e70e3892befa40d73634242bf333799f751f06b31c6f291eb39' 
  AND (
    token = 'vAy7eb24Oy1lQvYRv0i6+CtKWdFirSu0r7Q6u3MyFdM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )