UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qbCaWVKyIWp5ni+ePMDy5bgR21ReJjTyKCJcDM8mJ54=' 
WHERE 
  key_id = '18b35f7ebce8b4d255cc241c6037d1f30223e7bd69da3f1550a0c2678ee68b7e' 
  AND (
    token = 'qbCaWVKyIWp5ni+ePMDy5bgR21ReJjTyKCJcDM8mJ54=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )