UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GpiE2ViBZH2pCrUth5f6c8zCuaqLsY01DnSs3P9wQe4=' 
WHERE 
  key_id = '3782093a54e03e6344cad862aa40a616b7aafd91ebf3fca6927e4626db163406' 
  AND (
    token = 'GpiE2ViBZH2pCrUth5f6c8zCuaqLsY01DnSs3P9wQe4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )