UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FaNGx/7E9goclFhPFxzEKQRlA6s5t9zYOuaFPHsSe3E=' 
WHERE 
  key_id = '44a905983af3be7e226ffce2eecdf65cea3511e00b7dbef0e86fbae714afbdb4' 
  AND (
    token = 'FaNGx/7E9goclFhPFxzEKQRlA6s5t9zYOuaFPHsSe3E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )