UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Jhfnc8TIQ24LG6eMlwqW8y80gzvgosNvWMl9F6mxkp0=' 
WHERE 
  key_id = '348bea588263fb5fdf5d7e809b05617401e71fae124a30e17203a3ed202935c2' 
  AND (
    token = 'Jhfnc8TIQ24LG6eMlwqW8y80gzvgosNvWMl9F6mxkp0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )