UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Rnu1H8R23ZT6pRXb4Bv8UfeUJveZkEF4d2TAPrDeVv8=' 
WHERE 
  key_id = 'c60d29db0108b3d5f95f945054d340802ae753473810e24ddb662d43192a2acb' 
  AND (
    token = 'Rnu1H8R23ZT6pRXb4Bv8UfeUJveZkEF4d2TAPrDeVv8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )