UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bG1XgomewsCdEKkE1ABprTONv9Lj8pSvAW1GDYOksPc=' 
WHERE 
  key_id = 'c5ca89ff8424a02a748ea6eb983d416af23b44fc1bea06cdf75f84df761cc0e1' 
  AND (
    token = 'bG1XgomewsCdEKkE1ABprTONv9Lj8pSvAW1GDYOksPc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )