UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'P4gv2WCUb3zhUqq7D86R1aLfiLnairT5bbf9rYMiENw=' 
WHERE 
  key_id = '8d59569c6fbd6f16297792e86145db26264d9630b901e51d31f398b0a14a6a24' 
  AND (
    token = 'P4gv2WCUb3zhUqq7D86R1aLfiLnairT5bbf9rYMiENw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )