UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YUssbA41LM2efFOtjzoREhbtZ+CVw8/aPVwdu2WJT4w=' 
WHERE 
  key_id = '787881b2c22fd61d811cf2deefef62a4d79d706b6122d44bd12c099e72614aa0' 
  AND (
    token = 'YUssbA41LM2efFOtjzoREhbtZ+CVw8/aPVwdu2WJT4w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )