UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ASL5+scOb+fsbfxCvzA/bCqBu7lBHByKdCIKzEla/60=' 
WHERE 
  key_id = '6fb9456aee87e6993c7a59e66cdb0bf3db901283228b211f49f0508a7ccd5e22' 
  AND (
    token = 'ASL5+scOb+fsbfxCvzA/bCqBu7lBHByKdCIKzEla/60=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )