UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'U5caYv+mCO1l7aCtCsoEoHmVle3lcfBATY50CAWaPFM=' 
WHERE 
  key_id = 'fac5f851c992183267d8e5b039ffd567fa4cbb78718e3e45e0bed9669278a14b' 
  AND (
    token = 'U5caYv+mCO1l7aCtCsoEoHmVle3lcfBATY50CAWaPFM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )