UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fb5zjC23gFxTRLG7gDQ6/jmnukx83IbvtMJxzto9u2M=' 
WHERE 
  key_id = 'f9e3fd8d37543e3f5386b0a375fe445361905cb2debb5b331046cb7d7d65fc3f' 
  AND (
    token = 'fb5zjC23gFxTRLG7gDQ6/jmnukx83IbvtMJxzto9u2M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )