UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7qnVk8MqXf9Zul1tlnjUxLTbcq4Ls31QrhSssbVTZuY=' 
WHERE 
  key_id = '04d1d7830f52997c0cbd97e9191596e736d73c60dc9a8ce5d707287c856c21cd' 
  AND (
    token = '7qnVk8MqXf9Zul1tlnjUxLTbcq4Ls31QrhSssbVTZuY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )