UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yaMoppdPy/WsGmRza5Ea/JuAnS09PSK16mCGZwEqjEw=' 
WHERE 
  key_id = '12cec253db43212b92cec60b19f8c88679b672fe957ec603b1f2da3290dadf87' 
  AND (
    token = 'yaMoppdPy/WsGmRza5Ea/JuAnS09PSK16mCGZwEqjEw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )