UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8zPmuhW1c6wrVyOmPrDAZrzYSJMynfYjStFaaP540kE=' 
WHERE 
  key_id = '7e0b70a2c66506c60df31e1954fa8ddf9c2e2cef6cf9246659af7296dd4c4049' 
  AND (
    token = '8zPmuhW1c6wrVyOmPrDAZrzYSJMynfYjStFaaP540kE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )