UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4x5pJK/a9gm9cJB3qfCqFdBxogBy1u18NBBecJZSLWo=' 
WHERE 
  key_id = 'c3a18a88a7979043542161f8d3575208457a61c5336f9a0327fef56f640225f5' 
  AND (
    token = '4x5pJK/a9gm9cJB3qfCqFdBxogBy1u18NBBecJZSLWo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )