UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Zj6SL6+cQkJrI9CM8z9E6XRw3InFR9PWkVy6UB2Z8QY=' 
WHERE 
  key_id = 'a584454c6bbc73889cc22a5afd9adc898472f7d08608360fa9fa008fd98e8f40' 
  AND (
    token = 'Zj6SL6+cQkJrI9CM8z9E6XRw3InFR9PWkVy6UB2Z8QY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )