UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zvMteHEktYHHEP3ORbv/dklYfLgit+uHrCHOca+fWvA=' 
WHERE 
  key_id = 'f05b3f09901647d8de680ba1d058686640c808c603bc913fb22023bda2444e08' 
  AND (
    token = 'zvMteHEktYHHEP3ORbv/dklYfLgit+uHrCHOca+fWvA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )