UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9xc/VNLkZDJOIVOpibomCer3ae2cuCkObou5LTxKmio=' 
WHERE 
  key_id = '36acb788ec9e3d3146f76090e5edac6edcb54b5ab1063c5a97d965d69fcba37e' 
  AND (
    token = '9xc/VNLkZDJOIVOpibomCer3ae2cuCkObou5LTxKmio=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )