UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lUGPKg1kEVXLGjPS+/SBcfZ6JHuNWS+wTZUoArt+MQY=' 
WHERE 
  key_id = '26facc8307237c93786e5cc5b4c58fc938d930c87918a7435025697987968ca2' 
  AND (
    token = 'lUGPKg1kEVXLGjPS+/SBcfZ6JHuNWS+wTZUoArt+MQY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )