UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TVSP9z2j3rKNRZUupSGmbXbbb119wzYFXuQ0kPsr6vg=' 
WHERE 
  key_id = 'ad992977b4f38bf702b70354c377a68ec75c6e3fa5f3562cbabf38567ce7ab53' 
  AND (
    token = 'TVSP9z2j3rKNRZUupSGmbXbbb119wzYFXuQ0kPsr6vg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )