UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lcLW7fW7TDuf+fVhNHWA4ucmv/kpaMHT3RI3kZMs6/E=' 
WHERE 
  key_id = '0d86c53caad8a2d78fb170c8ba76e9f9fb502347a64ae7170183294a83ff9970' 
  AND (
    token = 'lcLW7fW7TDuf+fVhNHWA4ucmv/kpaMHT3RI3kZMs6/E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )