UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oOfukWdroT0ubsLFFW/Ammb7RXIoRTYPmaIgKSV5ZZI=' 
WHERE 
  key_id = '8f64020a623adc4faca33aaf0383da23bc56184f935e6d1fb9da4dd9a23b806e' 
  AND (
    token = 'oOfukWdroT0ubsLFFW/Ammb7RXIoRTYPmaIgKSV5ZZI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )