UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L1Satqk+CQweHSvVdeZEZ22aj9X/Zu4C7hn+sviGD6Q=' 
WHERE 
  key_id = '588101b0bdecbb1496499960d05425bf1f60493195115ff009f5a1b4677a7a05' 
  AND (
    token = 'L1Satqk+CQweHSvVdeZEZ22aj9X/Zu4C7hn+sviGD6Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )