UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ycuxyk8oIbq/x7RdbKe0HFXUPryeoi9SGUWcvPGqRxs=' 
WHERE 
  key_id = '221d4e02c7ab5c92000d6df1d21d45e5fc3f7bdbe08dab11d841eda872922f50' 
  AND (
    token = 'Ycuxyk8oIbq/x7RdbKe0HFXUPryeoi9SGUWcvPGqRxs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )