UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'U2aU5+sh6AqzDUNimcDJBoZQrecFx4frVhZD4YAqdmQ=' 
WHERE 
  key_id = 'b2c02c2a66431eb92baeda9a7a147b524e387e541ea88399b4c3098f2e8ab29e' 
  AND (
    token = 'U2aU5+sh6AqzDUNimcDJBoZQrecFx4frVhZD4YAqdmQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )