UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WPwSIFU/cZ+09kLo6wg9LQZtnSIhbA3FNM4ThC5wObs=' 
WHERE 
  key_id = '439d383b6c91880140daf3916ee641ad59caafebad92a28972560acb901222f5' 
  AND (
    token = 'WPwSIFU/cZ+09kLo6wg9LQZtnSIhbA3FNM4ThC5wObs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )