UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yFOVgvs+GYtadzIANyJmC97zH+NLlY3VUSMNqETrdLU=' 
WHERE 
  key_id = '00457d8fa87bea2a5bc9f7fbe19b95fb1276db08633a972e7f6745a4a342955c' 
  AND (
    token = 'yFOVgvs+GYtadzIANyJmC97zH+NLlY3VUSMNqETrdLU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )